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Thu, 06 Apr 2023 14:30:25 +0000 From: Thomas Zimmermann To: arnd@arndb.de, daniel.vetter@ffwll.ch, deller@gmx.de, javierm@redhat.com, gregkh@linuxfoundation.org Cc: linux-arch@vger.kernel.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, x86@kernel.org, Thomas Zimmermann Subject: [PATCH v2 10/19] video: Remove trailing whitespaces Date: Thu, 6 Apr 2023 16:30:10 +0200 Message-Id: <20230406143019.6709-11-tzimmermann@suse.de> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230406143019.6709-1-tzimmermann@suse.de> References: <20230406143019.6709-1-tzimmermann@suse.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230406_073027_096189_23B01A33 X-CRM114-Status: GOOD ( 28.99 ) X-Spam-Score: -2.5 (--) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Fix trailing whitespaces. No functional changes. Signed-off-by: Thomas Zimmermann --- drivers/video/console/sticon.c | 4 +- drivers/video/console/sticore.c | 102 ++++++++++ drivers/video/fbdev/sticore.h | 14 +-- driv [...] Content analysis details: (-2.5 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [2001:67c:2178:6:0:0:0:1d listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Fix trailing whitespaces. No functional changes. Signed-off-by: Thomas Zimmermann --- drivers/video/console/sticon.c | 4 +- drivers/video/console/sticore.c | 102 ++++++++++----------- drivers/video/fbdev/sticore.h | 14 +-- drivers/video/fbdev/stifb.c | 156 ++++++++++++++++---------------- 4 files changed, 138 insertions(+), 138 deletions(-) diff --git a/drivers/video/console/sticon.c b/drivers/video/console/sticon.c index 2cea69418a83..89ad7ade6cf9 100644 --- a/drivers/video/console/sticon.c +++ b/drivers/video/console/sticon.c @@ -282,7 +282,7 @@ static void sticon_init(struct vc_data *c, int init) vc_cols = sti_onscreen_x(sti) / sti->font->width; vc_rows = sti_onscreen_y(sti) / sti->font->height; c->vc_can_do_color = 1; - + if (init) { c->vc_cols = vc_cols; c->vc_rows = vc_rows; @@ -374,7 +374,7 @@ static const struct consw sti_con = { .con_font_set = sticon_font_set, .con_font_default = sticon_font_default, .con_build_attr = sticon_build_attr, - .con_invert_region = sticon_invert_region, + .con_invert_region = sticon_invert_region, }; diff --git a/drivers/video/console/sticore.c b/drivers/video/console/sticore.c index db568f67e4dc..6ea9596a3c4b 100644 --- a/drivers/video/console/sticore.c +++ b/drivers/video/console/sticore.c @@ -6,12 +6,12 @@ * Copyright (C) 2000 Philipp Rumpf * Copyright (C) 2001-2020 Helge Deller * Copyright (C) 2001-2002 Thomas Bogendoerfer - * + * * TODO: * - call STI in virtual mode rather than in real mode - * - screen blanking with state_mgmt() in text mode STI ? + * - screen blanking with state_mgmt() in text mode STI ? * - try to make it work on m68k hp workstations ;) - * + * */ #define pr_fmt(fmt) "%s: " fmt, KBUILD_MODNAME @@ -66,12 +66,12 @@ static const u8 col_trans[8] = { #define c_index(sti, c) ((c) & 0xff) static const struct sti_init_flags default_init_flags = { - .wait = STI_WAIT, + .wait = STI_WAIT, .reset = 1, - .text = 1, + .text = 1, .nontext = 1, - .no_chg_bet = 1, - .no_chg_bei = 1, + .no_chg_bet = 1, + .no_chg_bei = 1, .init_cmap_tx = 1, }; @@ -104,7 +104,7 @@ static int sti_init_graph(struct sti_struct *sti) pr_err("STI init_graph failed (ret %d, errno %d)\n", ret, err); return -1; } - + return 0; } @@ -120,7 +120,7 @@ static void sti_inq_conf(struct sti_struct *sti) s32 ret; outptr->ext_ptr = STI_PTR(&sti->sti_data->inq_outptr_ext); - + do { spin_lock_irqsave(&sti->lock, flags); memset(inptr, 0, sizeof(*inptr)); @@ -162,9 +162,9 @@ sti_putc(struct sti_struct *sti, int c, int y, int x, } static const struct sti_blkmv_flags clear_blkmv_flags = { - .wait = STI_WAIT, - .color = 1, - .clear = 1, + .wait = STI_WAIT, + .color = 1, + .clear = 1, }; void @@ -185,7 +185,7 @@ sti_set(struct sti_struct *sti, int src_y, int src_x, struct sti_blkmv_outptr *outptr = &sti->sti_data->blkmv_outptr; s32 ret; unsigned long flags; - + do { spin_lock_irqsave(&sti->lock, flags); *inptr = inptr_default; @@ -224,7 +224,7 @@ sti_clear(struct sti_struct *sti, int src_y, int src_x, } static const struct sti_blkmv_flags default_blkmv_flags = { - .wait = STI_WAIT, + .wait = STI_WAIT, }; void @@ -291,14 +291,14 @@ static int __init sti_setup(char *str) { if (str) strscpy(default_sti_path, str, sizeof(default_sti_path)); - + return 1; } /* Assuming the machine has multiple STI consoles (=graphic cards) which * all get detected by sticon, the user may define with the linux kernel * parameter sti= which of them will be the initial boot-console. - * is a number between 0 and MAX_STI_ROMS, with 0 as the default + * is a number between 0 and MAX_STI_ROMS, with 0 as the default * STI screen. */ __setup("sti=", sti_setup); @@ -341,13 +341,13 @@ static int sti_font_setup(char *str) * should be used by the sticon driver to draw characters to the screen. * Possible values are: * - sti_font=: - * is the name of one of the linux-kernel built-in - * framebuffer font names (e.g. VGA8x16, SUN22x18). - * This is only available if the fonts have been statically compiled + * is the name of one of the linux-kernel built-in + * framebuffer font names (e.g. VGA8x16, SUN22x18). + * This is only available if the fonts have been statically compiled * in with e.g. the CONFIG_FONT_8x16 or CONFIG_FONT_SUN12x22 options. * - sti_font= ( = 1,2,3,...) * most STI ROMs have built-in HP specific fonts, which can be selected - * by giving the desired number to the sticon driver. + * by giving the desired number to the sticon driver. * NOTE: This number is machine and STI ROM dependend. * - sti_font=x (e.g. sti_font=16x8) * and gives hints to the height and width of the @@ -359,12 +359,12 @@ __setup("sti_font=", sti_font_setup); #endif - + static void sti_dump_globcfg(struct sti_glob_cfg *glob_cfg, unsigned int sti_mem_request) { struct sti_glob_cfg_ext *cfg; - + pr_debug("%d text planes\n" "%4d x %4d screen resolution\n" "%4d x %4d offscreen\n" @@ -384,7 +384,7 @@ static void sti_dump_globcfg(struct sti_glob_cfg *glob_cfg, glob_cfg->reent_lvl, glob_cfg->save_addr); - /* dump extended cfg */ + /* dump extended cfg */ cfg = PTR_STI((unsigned long)glob_cfg->ext_ptr); pr_debug("monitor %d\n" "in friendly mode: %d\n" @@ -437,10 +437,10 @@ static int sti_init_glob_cfg(struct sti_struct *sti, unsigned long rom_address, glob_cfg->save_addr = STI_PTR(save_addr); for (i=0; i<8; i++) { unsigned long newhpa, len; - + if (sti->pd) { unsigned char offs = sti->rm_entry[i]; - + if (offs == 0) continue; if (offs != PCI_ROM_ADDRESS && @@ -456,18 +456,18 @@ static int sti_init_glob_cfg(struct sti_struct *sti, unsigned long rom_address, sti->regions_phys[i] = REGION_OFFSET_TO_PHYS(sti->regions[i], newhpa); - + len = sti->regions[i].region_desc.length * 4096; if (len) glob_cfg->region_ptrs[i] = sti->regions_phys[i]; - + pr_debug("region #%d: phys %08lx, region_ptr %08x, len=%lukB, " "btlb=%d, sysonly=%d, cache=%d, last=%d\n", i, sti->regions_phys[i], glob_cfg->region_ptrs[i], len/1024, sti->regions[i].region_desc.btlb, sti->regions[i].region_desc.sys_only, - sti->regions[i].region_desc.cache, + sti->regions[i].region_desc.cache, sti->regions[i].region_desc.last); /* last entry reached ? */ @@ -482,7 +482,7 @@ static int sti_init_glob_cfg(struct sti_struct *sti, unsigned long rom_address, glob_cfg_ext->sti_mem_addr = STI_PTR(sti_mem_addr); sti->glob_cfg = glob_cfg; - + return 0; } @@ -495,7 +495,7 @@ sti_select_fbfont(struct sti_cooked_rom *cooked_rom, const char *fbfont_name) void *dest; struct sti_rom_font *nf; struct sti_cooked_font *cooked_font; - + if (fbfont_name && strlen(fbfont_name)) fbfont = find_font(fbfont_name); if (!fbfont) @@ -505,8 +505,8 @@ sti_select_fbfont(struct sti_cooked_rom *cooked_rom, const char *fbfont_name) pr_info(" using %ux%u framebuffer font %s\n", fbfont->width, fbfont->height, fbfont->name); - - bpc = ((fbfont->width+7)/8) * fbfont->height; + + bpc = ((fbfont->width+7)/8) * fbfont->height; size = bpc * fbfont->charcount; size += sizeof(struct sti_rom_font); @@ -533,7 +533,7 @@ sti_select_fbfont(struct sti_cooked_rom *cooked_rom, const char *fbfont_name) kfree(nf); return NULL; } - + cooked_font->raw = nf; cooked_font->raw_ptr = nf; cooked_font->next_font = NULL; @@ -617,9 +617,9 @@ static void sti_dump_rom(struct sti_struct *sti) int nr; pr_info(" id %04x-%04x, conforms to spec rev. %d.%02x\n", - rom->graphics_id[0], + rom->graphics_id[0], rom->graphics_id[1], - rom->revno[0] >> 4, + rom->revno[0] >> 4, rom->revno[0] & 0x0f); pr_debug(" supports %d monitors\n", rom->num_mons); pr_debug(" font start %08x\n", rom->font_start); @@ -647,7 +647,7 @@ static int sti_cook_fonts(struct sti_cooked_rom *cooked_rom, { struct sti_rom_font *raw_font, *font_start; struct sti_cooked_font *cooked_font; - + cooked_font = kzalloc(sizeof(*cooked_font), GFP_KERNEL); if (!cooked_font) return 0; @@ -745,7 +745,7 @@ static struct sti_rom *sti_get_bmode_rom (unsigned long address) raw_font = ((void *)raw) + raw->font_start; font_start = raw_font; - + while (raw_font->next_font) { BMODE_RELOCATE (raw_font->next_font); raw_font = ((void *)font_start) + raw_font->next_font; @@ -759,7 +759,7 @@ static struct sti_rom *sti_get_wmode_rom(unsigned long address) struct sti_rom *raw; unsigned long size; - /* read the ROM size directly from the struct in ROM */ + /* read the ROM size directly from the struct in ROM */ size = gsc_readl(address + offsetof(struct sti_rom,last_addr)); raw = kmalloc(size, STI_LOWMEM); @@ -869,7 +869,7 @@ static struct sti_struct *sti_try_rom_generic(unsigned long address, pr_warn("maximum number of STI ROMS reached !\n"); return NULL; } - + sti = kzalloc(sizeof(*sti), GFP_KERNEL); if (!sti) return NULL; @@ -890,19 +890,19 @@ static struct sti_struct *sti_try_rom_generic(unsigned long address, u32 *rm; i = gsc_readl(address+0x04); if (i != 1) { - /* The ROM could have multiple architecture + /* The ROM could have multiple architecture * dependent images (e.g. i386, parisc,...) */ pr_warn("PCI ROM is not a STI ROM type image (0x%8x)\n", i); goto out_err; } - + sti->pd = pd; i = gsc_readl(address+0x0c); pr_debug("PCI ROM size (from header) = %d kB\n", le16_to_cpu(i>>16)*512/1024); rm_offset = le16_to_cpu(i & 0xffff); - if (rm_offset) { + if (rm_offset) { /* read 16 bytes from the pci region mapper array */ rm = (u32*) &sti->rm_entry; *rm++ = gsc_readl(address+rm_offset+0x00); @@ -915,9 +915,9 @@ static struct sti_struct *sti_try_rom_generic(unsigned long address, pr_debug("sig %04x, PCI STI ROM at %08lx\n", sig, address); goto test_rom; } - + ok = 0; - + if ((sig & 0xff) == 0x01) { pr_debug(" byte mode ROM at %08lx, hpa at %08lx\n", address, hpa); @@ -941,7 +941,7 @@ static struct sti_struct *sti_try_rom_generic(unsigned long address, */ if (sti->pd) { unsigned long rom_base; - rom_base = pci_resource_start(sti->pd, PCI_ROM_RESOURCE); + rom_base = pci_resource_start(sti->pd, PCI_ROM_RESOURCE); pci_write_config_dword(sti->pd, PCI_ROM_ADDRESS, rom_base & ~PCI_ROM_ADDRESS_ENABLE); pr_debug("STI PCI ROM disabled\n"); } @@ -952,13 +952,13 @@ static struct sti_struct *sti_try_rom_generic(unsigned long address, sti_inq_conf(sti); sti_dump_globcfg(sti->glob_cfg, sti->sti_mem_request); sti_dump_outptr(sti); - + pr_info(" graphics card name: %s\n", sti->sti_data->inq_outptr.dev_name); sti_roms[num_sti_roms] = sti; num_sti_roms++; - + return sti; out_err: @@ -974,9 +974,9 @@ static void sticore_check_for_default_sti(struct sti_struct *sti, char *path) } /* - * on newer systems PDC gives the address of the ROM + * on newer systems PDC gives the address of the ROM * in the additional address field addr[1] while on - * older Systems the PDC stores it in page0->proc_sti + * older Systems the PDC stores it in page0->proc_sti */ static int __init sticore_pa_init(struct parisc_device *dev) { @@ -1005,7 +1005,7 @@ static int sticore_pci_init(struct pci_dev *pd, const struct pci_device_id *ent) unsigned int fb_len, rom_len; int err; struct sti_struct *sti; - + err = pci_enable_device(pd); if (err < 0) { dev_err(&pd->dev, "Cannot enable PCI device\n"); @@ -1032,7 +1032,7 @@ static int sticore_pci_init(struct pci_dev *pd, const struct pci_device_id *ent) print_pci_hwpath(pd, sti->pa_path); sticore_check_for_default_sti(sti, sti->pa_path); } - + if (!sti) { pr_warn("Unable to handle STI device '%s'\n", pci_name(pd)); return -ENODEV; diff --git a/drivers/video/fbdev/sticore.h b/drivers/video/fbdev/sticore.h index 0ebdd28a0b81..c0879352cde4 100644 --- a/drivers/video/fbdev/sticore.h +++ b/drivers/video/fbdev/sticore.h @@ -27,11 +27,11 @@ * * Probably the best solution to all this is have the generic code manage * the screen buffer and a kernel thread to call STI occasionally. - * + * * Luckily, the frame buffer guys have the same problem so we can just wait * for them to fix it and steal their solution. prumpf */ - + #include #define STI_WAIT 1 @@ -56,7 +56,7 @@ /* STI function configuration structs */ typedef union region { - struct { + struct { u32 offset : 14; /* offset in 4kbyte page */ u32 sys_only : 1; /* don't map to user space */ u32 cache : 1; /* map to data cache */ @@ -154,7 +154,7 @@ struct sti_conf_inptr { }; struct sti_conf_outptr_ext { - u32 crt_config[3]; /* hardware specific X11/OGL information */ + u32 crt_config[3]; /* hardware specific X11/OGL information */ u32 crt_hdw[3]; u32 future_ptr; }; @@ -211,7 +211,7 @@ struct sti_rom { u32 set_cm_entry; u32 dma_ctrl; u8 res040[7 * 4]; - + u32 init_graph_addr; u32 state_mgmt_addr; u32 font_unp_addr; @@ -271,7 +271,7 @@ struct sti_font_flags { u32 pad : 30; /* pad to word boundary */ u32 future_ptr; /* pointer to future data */ }; - + struct sti_font_outptr { s32 errno; /* error number on failure */ u32 future_ptr; /* pointer to future data */ @@ -338,7 +338,7 @@ struct sti_all_data { struct sti_struct { spinlock_t lock; - + /* char **mon_strings; */ int sti_mem_request; u32 graphics_id[2]; diff --git a/drivers/video/fbdev/stifb.c b/drivers/video/fbdev/stifb.c index ef8a4c5fc687..99996bc7e6d9 100644 --- a/drivers/video/fbdev/stifb.c +++ b/drivers/video/fbdev/stifb.c @@ -1,11 +1,11 @@ /* - * linux/drivers/video/stifb.c - - * Low level Frame buffer driver for HP workstations with + * linux/drivers/video/stifb.c - + * Low level Frame buffer driver for HP workstations with * STI (standard text interface) video firmware. * * Copyright (C) 2001-2006 Helge Deller * Portions Copyright (C) 2001 Thomas Bogendoerfer - * + * * Based on: * - linux/drivers/video/artistfb.c -- Artist frame buffer driver * Copyright (C) 2000 Philipp Rumpf @@ -14,7 +14,7 @@ * - HP Xhp cfb-based X11 window driver for XFree86 * (c)Copyright 1992 Hewlett-Packard Co. * - * + * * The following graphics display devices (NGLE family) are supported by this driver: * * HPA4070A known as "HCRX", a 1280x1024 color device with 8 planes @@ -30,7 +30,7 @@ * supports 1280x1024 color displays with 8 planes. * HP710G same as HP710C, 1280x1024 grayscale only * HP710L same as HP710C, 1024x768 color only - * HP712 internal graphics support on HP9000s712 SPU, supports 640x480, + * HP712 internal graphics support on HP9000s712 SPU, supports 640x480, * 1024x768 or 1280x1024 color displays on 8 planes (Artist) * * This file is subject to the terms and conditions of the GNU General Public @@ -92,7 +92,7 @@ typedef struct { __s32 misc_video_end; } video_setup_t; -typedef struct { +typedef struct { __s16 sizeof_ngle_data; __s16 x_size_visible; /* visible screen dim in pixels */ __s16 y_size_visible; @@ -177,10 +177,10 @@ static int __initdata stifb_bpp_pref[MAX_STI_ROMS]; #endif /* DEBUG_STIFB_REGS */ -#define ENABLE 1 /* for enabling/disabling screen */ +#define ENABLE 1 /* for enabling/disabling screen */ #define DISABLE 0 -#define NGLE_LOCK(fb_info) do { } while (0) +#define NGLE_LOCK(fb_info) do { } while (0) #define NGLE_UNLOCK(fb_info) do { } while (0) static void @@ -198,9 +198,9 @@ SETUP_HW(struct stifb_info *fb) static void SETUP_FB(struct stifb_info *fb) -{ +{ unsigned int reg10_value = 0; - + SETUP_HW(fb); switch (fb->id) { @@ -210,15 +210,15 @@ SETUP_FB(struct stifb_info *fb) reg10_value = 0x13601000; break; case S9000_ID_A1439A: - if (fb->info.var.bits_per_pixel == 32) + if (fb->info.var.bits_per_pixel == 32) reg10_value = 0xBBA0A000; - else + else reg10_value = 0x13601000; break; case S9000_ID_HCRX: if (fb->info.var.bits_per_pixel == 32) reg10_value = 0xBBA0A000; - else + else reg10_value = 0x13602000; break; case S9000_ID_TIMBER: @@ -243,7 +243,7 @@ START_IMAGE_COLORMAP_ACCESS(struct stifb_info *fb) } static void -WRITE_IMAGE_COLOR(struct stifb_info *fb, int index, int color) +WRITE_IMAGE_COLOR(struct stifb_info *fb, int index, int color) { SETUP_HW(fb); WRITE_WORD(((0x100+index)<<2), fb, REG_3); @@ -251,30 +251,30 @@ WRITE_IMAGE_COLOR(struct stifb_info *fb, int index, int color) } static void -FINISH_IMAGE_COLORMAP_ACCESS(struct stifb_info *fb) -{ +FINISH_IMAGE_COLORMAP_ACCESS(struct stifb_info *fb) +{ WRITE_WORD(0x400, fb, REG_2); if (fb->info.var.bits_per_pixel == 32) { WRITE_WORD(0x83000100, fb, REG_1); } else { if (fb->id == S9000_ID_ARTIST || fb->id == CRT_ID_VISUALIZE_EG) WRITE_WORD(0x80000100, fb, REG_26); - else + else WRITE_WORD(0x80000100, fb, REG_1); } SETUP_FB(fb); } static void -SETUP_RAMDAC(struct stifb_info *fb) +SETUP_RAMDAC(struct stifb_info *fb) { SETUP_HW(fb); WRITE_WORD(0x04000000, fb, 0x1020); WRITE_WORD(0xff000000, fb, 0x1028); } -static void -CRX24_SETUP_RAMDAC(struct stifb_info *fb) +static void +CRX24_SETUP_RAMDAC(struct stifb_info *fb) { SETUP_HW(fb); WRITE_WORD(0x04000000, fb, 0x1000); @@ -286,14 +286,14 @@ CRX24_SETUP_RAMDAC(struct stifb_info *fb) } #if 0 -static void +static void HCRX_SETUP_RAMDAC(struct stifb_info *fb) { WRITE_WORD(0xffffffff, fb, REG_32); } #endif -static void +static void CRX24_SET_OVLY_MASK(struct stifb_info *fb) { SETUP_HW(fb); @@ -314,7 +314,7 @@ ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable) WRITE_WORD(value, fb, 0x1038); } -static void +static void CRX24_ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable) { unsigned int value = enable ? 0x10000000 : 0x30000000; @@ -325,11 +325,11 @@ CRX24_ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable) } static void -ARTIST_ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable) +ARTIST_ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable) { u32 DregsMiscVideo = REG_21; u32 DregsMiscCtl = REG_27; - + SETUP_HW(fb); if (enable) { WRITE_WORD(READ_WORD(fb, DregsMiscVideo) | 0x0A000000, fb, DregsMiscVideo); @@ -344,7 +344,7 @@ ARTIST_ENABLE_DISABLE_DISPLAY(struct stifb_info *fb, int enable) (READ_BYTE(fb, REG_16b3) - 1) #define HYPER_CONFIG_PLANES_24 0x00000100 - + #define IS_24_DEVICE(fb) \ (fb->deviceSpecificConfig & HYPER_CONFIG_PLANES_24) @@ -470,15 +470,15 @@ SETUP_ATTR_ACCESS(struct stifb_info *fb, unsigned BufferNumber) } static void -SET_ATTR_SIZE(struct stifb_info *fb, int width, int height) +SET_ATTR_SIZE(struct stifb_info *fb, int width, int height) { - /* REG_6 seems to have special values when run on a + /* REG_6 seems to have special values when run on a RDI precisionbook parisc laptop (INTERNAL_EG_DX1024 or INTERNAL_EG_X1024). The values are: 0x2f0: internal (LCD) & external display enabled 0x2a0: external display only 0x000: zero on standard artist graphic cards - */ + */ WRITE_WORD(0x00000000, fb, REG_6); WRITE_WORD((width<<16) | height, fb, REG_9); WRITE_WORD(0x05000000, fb, REG_6); @@ -486,7 +486,7 @@ SET_ATTR_SIZE(struct stifb_info *fb, int width, int height) } static void -FINISH_ATTR_ACCESS(struct stifb_info *fb) +FINISH_ATTR_ACCESS(struct stifb_info *fb) { SETUP_HW(fb); WRITE_WORD(0x00000000, fb, REG_12); @@ -499,7 +499,7 @@ elkSetupPlanes(struct stifb_info *fb) SETUP_FB(fb); } -static void +static void ngleSetupAttrPlanes(struct stifb_info *fb, int BufferNumber) { SETUP_ATTR_ACCESS(fb, BufferNumber); @@ -519,7 +519,7 @@ rattlerSetupPlanes(struct stifb_info *fb) * read mask register for overlay planes, not image planes). */ CRX24_SETUP_RAMDAC(fb); - + /* change fb->id temporarily to fool SETUP_FB() */ saved_id = fb->id; fb->id = CRX24_OVERLAY_PLANES; @@ -565,7 +565,7 @@ setNgleLutBltCtl(struct stifb_info *fb, int offsetWithinLut, int length) lutBltCtl.all = 0x80000000; lutBltCtl.fields.length = length; - switch (fb->id) + switch (fb->id) { case S9000_ID_A1439A: /* CRX24 */ if (fb->var.bits_per_pixel == 8) { @@ -576,12 +576,12 @@ setNgleLutBltCtl(struct stifb_info *fb, int offsetWithinLut, int length) lutBltCtl.fields.lutOffset = 0 * 256; } break; - + case S9000_ID_ARTIST: lutBltCtl.fields.lutType = NGLE_CMAP_INDEXED0_TYPE; lutBltCtl.fields.lutOffset = 0 * 256; break; - + default: lutBltCtl.fields.lutType = NGLE_CMAP_INDEXED0_TYPE; lutBltCtl.fields.lutOffset = 0; @@ -596,7 +596,7 @@ setNgleLutBltCtl(struct stifb_info *fb, int offsetWithinLut, int length) #endif static NgleLutBltCtl -setHyperLutBltCtl(struct stifb_info *fb, int offsetWithinLut, int length) +setHyperLutBltCtl(struct stifb_info *fb, int offsetWithinLut, int length) { NgleLutBltCtl lutBltCtl; @@ -633,7 +633,7 @@ static void hyperUndoITE(struct stifb_info *fb) /* Hardware setup for full-depth write to "magic" location */ GET_FIFO_SLOTS(fb, nFreeFifoSlots, 7); - NGLE_QUICK_SET_DST_BM_ACCESS(fb, + NGLE_QUICK_SET_DST_BM_ACCESS(fb, BA(IndexedDcd, Otc04, Ots08, AddrLong, BAJustPoint(0), BINovly, BAIndexBase(0))); NGLE_QUICK_SET_IMAGE_BITMAP_OP(fb, @@ -653,13 +653,13 @@ static void hyperUndoITE(struct stifb_info *fb) NGLE_UNLOCK(fb); } -static void +static void ngleDepth8_ClearImagePlanes(struct stifb_info *fb) { /* FIXME! */ } -static void +static void ngleDepth24_ClearImagePlanes(struct stifb_info *fb) { /* FIXME! */ @@ -675,7 +675,7 @@ ngleResetAttrPlanes(struct stifb_info *fb, unsigned int ctlPlaneReg) NGLE_LOCK(fb); GET_FIFO_SLOTS(fb, nFreeFifoSlots, 4); - NGLE_QUICK_SET_DST_BM_ACCESS(fb, + NGLE_QUICK_SET_DST_BM_ACCESS(fb, BA(IndexedDcd, Otc32, OtsIndirect, AddrLong, BAJustPoint(0), BINattr, BAIndexBase(0))); @@ -713,22 +713,22 @@ ngleResetAttrPlanes(struct stifb_info *fb, unsigned int ctlPlaneReg) /**** Finally, set the Control Plane Register back to zero: ****/ GET_FIFO_SLOTS(fb, nFreeFifoSlots, 1); NGLE_QUICK_SET_CTL_PLN_REG(fb, 0); - + NGLE_UNLOCK(fb); } - + static void ngleClearOverlayPlanes(struct stifb_info *fb, int mask, int data) { int nFreeFifoSlots = 0; u32 packed_dst; u32 packed_len; - + NGLE_LOCK(fb); /* Hardware setup */ GET_FIFO_SLOTS(fb, nFreeFifoSlots, 8); - NGLE_QUICK_SET_DST_BM_ACCESS(fb, + NGLE_QUICK_SET_DST_BM_ACCESS(fb, BA(IndexedDcd, Otc04, Ots08, AddrLong, BAJustPoint(0), BINovly, BAIndexBase(0))); @@ -736,23 +736,23 @@ ngleClearOverlayPlanes(struct stifb_info *fb, int mask, int data) NGLE_REALLY_SET_IMAGE_FG_COLOR(fb, data); NGLE_REALLY_SET_IMAGE_PLANEMASK(fb, mask); - + packed_dst = 0; packed_len = (fb->info.var.xres << 16) | fb->info.var.yres; NGLE_SET_DSTXY(fb, packed_dst); - - /* Write zeroes to overlay planes */ + + /* Write zeroes to overlay planes */ NGLE_QUICK_SET_IMAGE_BITMAP_OP(fb, IBOvals(RopSrc, MaskAddrOffset(0), BitmapExtent08, StaticReg(0), DataDynamic, MaskOtc, BGx(0), FGx(0))); - + SET_LENXY_START_RECFILL(fb, packed_len); NGLE_UNLOCK(fb); } -static void +static void hyperResetPlanes(struct stifb_info *fb, int enable) { unsigned int controlPlaneReg; @@ -783,7 +783,7 @@ hyperResetPlanes(struct stifb_info *fb, int enable) ngleClearOverlayPlanes(fb, 0xff, 255); /************************************************** - ** Also need to counteract ITE settings + ** Also need to counteract ITE settings **************************************************/ hyperUndoITE(fb); break; @@ -803,13 +803,13 @@ hyperResetPlanes(struct stifb_info *fb, int enable) ngleResetAttrPlanes(fb, controlPlaneReg); break; } - + NGLE_UNLOCK(fb); } /* Return pointer to in-memory structure holding ELK device-dependent ROM values. */ -static void +static void ngleGetDeviceRomData(struct stifb_info *fb) { #if 0 @@ -821,7 +821,7 @@ XXX: FIXME: !!! char *pCard8; int i; char *mapOrigin = NULL; - + int romTableIdx; pPackedDevRomData = fb->ngle_rom; @@ -888,7 +888,7 @@ SETUP_HCRX(struct stifb_info *fb) /* Initialize Hyperbowl registers */ GET_FIFO_SLOTS(fb, nFreeFifoSlots, 7); - + if (IS_24_DEVICE(fb)) { hyperbowl = (fb->info.var.bits_per_pixel == 32) ? HYPERBOWL_MODE01_8_24_LUT0_TRANSPARENT_LUT1_OPAQUE : @@ -897,9 +897,9 @@ SETUP_HCRX(struct stifb_info *fb) /* First write to Hyperbowl must happen twice (bug) */ WRITE_WORD(hyperbowl, fb, REG_40); WRITE_WORD(hyperbowl, fb, REG_40); - + WRITE_WORD(HYPERBOWL_MODE2_8_24, fb, REG_39); - + WRITE_WORD(0x014c0148, fb, REG_42); /* Set lut 0 to be the direct color */ WRITE_WORD(0x404c4048, fb, REG_43); WRITE_WORD(0x034c0348, fb, REG_44); @@ -990,7 +990,7 @@ stifb_setcolreg(u_int regno, u_int red, u_int green, 0, /* Offset w/i LUT */ 256); /* Load entire LUT */ NGLE_BINC_SET_SRCADDR(fb, - NGLE_LONG_FB_ADDRESS(0, 0x100, 0)); + NGLE_LONG_FB_ADDRESS(0, 0x100, 0)); /* 0x100 is same as used in WRITE_IMAGE_COLOR() */ START_COLORMAPLOAD(fb, lutBltCtl.all); SETUP_FB(fb); @@ -1028,7 +1028,7 @@ stifb_blank(int blank_mode, struct fb_info *info) ENABLE_DISABLE_DISPLAY(fb, enable); break; } - + SETUP_FB(fb); return 0; } @@ -1114,15 +1114,15 @@ stifb_init_display(struct stifb_info *fb) /* HCRX specific initialization */ SETUP_HCRX(fb); - + /* if (id == S9000_ID_HCRX) hyperInitSprite(fb); else ngleInitSprite(fb); */ - - /* Initialize the image planes. */ + + /* Initialize the image planes. */ switch (id) { case S9000_ID_HCRX: hyperResetPlanes(fb, ENABLE); @@ -1194,7 +1194,7 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) fb = kzalloc(sizeof(*fb), GFP_ATOMIC); if (!fb) return -ENOMEM; - + info = &fb->info; /* set struct to a known state */ @@ -1235,7 +1235,7 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) dev_name, fb->id); goto out_err0; } - + /* default to 8 bpp on most graphic chips */ bpp = 8; xres = sti_onscreen_x(fb->sti); @@ -1256,7 +1256,7 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) fb->id = S9000_ID_A1659A; break; case S9000_ID_TIMBER: /* HP9000/710 Any (may be a grayscale device) */ - if (strstr(dev_name, "GRAYSCALE") || + if (strstr(dev_name, "GRAYSCALE") || strstr(dev_name, "Grayscale") || strstr(dev_name, "grayscale")) var->grayscale = 1; @@ -1295,16 +1295,16 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) case CRT_ID_VISUALIZE_EG: case S9000_ID_ARTIST: /* Artist */ break; - default: + default: #ifdef FALLBACK_TO_1BPP - printk(KERN_WARNING + printk(KERN_WARNING "stifb: Unsupported graphics card (id=0x%08x) " "- now trying 1bpp mode instead\n", fb->id); bpp = 1; /* default to 1 bpp */ break; #else - printk(KERN_WARNING + printk(KERN_WARNING "stifb: Unsupported graphics card (id=0x%08x) " "- skipping.\n", fb->id); @@ -1320,11 +1320,11 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) fix->line_length = (fb->sti->glob_cfg->total_x * bpp) / 8; if (!fix->line_length) fix->line_length = 2048; /* default */ - + /* limit fbsize to max visible screen size */ if (fix->smem_len > yres*fix->line_length) fix->smem_len = ALIGN(yres*fix->line_length, 4*1024*1024); - + fix->accel = FB_ACCEL_NONE; switch (bpp) { @@ -1350,7 +1350,7 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) default: break; } - + var->xres = var->xres_virtual = xres; var->yres = var->yres_virtual = yres; var->bits_per_pixel = bpp; @@ -1379,7 +1379,7 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) fix->smem_start, fix->smem_start+fix->smem_len); goto out_err2; } - + if (!request_mem_region(fix->mmio_start, fix->mmio_len, "stifb mmio")) { printk(KERN_ERR "stifb: cannot reserve sti mmio region 0x%04lx-0x%04lx\n", fix->mmio_start, fix->mmio_start+fix->mmio_len); @@ -1393,11 +1393,11 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref) fb_info(&fb->info, "%s %dx%d-%d frame buffer device, %s, id: %04x, mmio: 0x%04lx\n", fix->id, - var->xres, + var->xres, var->yres, var->bits_per_pixel, dev_name, - fb->id, + fb->id, fix->mmio_start); return 0; @@ -1426,7 +1426,7 @@ static int __init stifb_init(void) struct sti_struct *sti; struct sti_struct *def_sti; int i; - + #ifndef MODULE char *option = NULL; @@ -1438,7 +1438,7 @@ static int __init stifb_init(void) printk(KERN_INFO "stifb: disabled by \"stifb=off\" kernel parameter\n"); return -ENXIO; } - + def_sti = sti_get_rom(0); if (def_sti) { for (i = 1; i <= MAX_STI_ROMS; i++) { @@ -1472,7 +1472,7 @@ stifb_cleanup(void) { struct sti_struct *sti; int i; - + for (i = 1; i <= MAX_STI_ROMS; i++) { sti = sti_get_rom(i); if (!sti) @@ -1495,10 +1495,10 @@ int __init stifb_setup(char *options) { int i; - + if (!options || !*options) return 1; - + if (strncmp(options, "off", 3) == 0) { stifb_disabled = 1; options += 3;