From patchwork Fri May 15 20:22:42 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Beregalov X-Patchwork-Id: 27287 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@bilbo.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id D873FB7063 for ; Sat, 16 May 2009 06:23:26 +1000 (EST) Received: by ozlabs.org (Postfix) id C6AB9DE0DF; Sat, 16 May 2009 06:23:26 +1000 (EST) Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id 38E4CDE073 for ; Sat, 16 May 2009 06:23:26 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753451AbZEOUXU (ORCPT ); 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b=EReZtNGuk+fLV3pAxLCEQwxIGrUjVJye/nOZFdmF7BhPhgv00hZSrFuHnLJrKAS4OF Gbz1mHKtiY+jDGQWV3KPLMNyS9Iv//Z69xu7ftSwn+PzTZHS/RoR5Q9hvQ3SSj6hIVwF UIez32y+ISG/AKfq3Z+ozQstnE2q2Gx5ZBZX4= Received: by 10.86.90.2 with SMTP id n2mr4107760fgb.61.1242418991605; Fri, 15 May 2009 13:23:11 -0700 (PDT) Received: from localhost.localdomain (ppp91-76-229-232.pppoe.mtu-net.ru [91.76.229.232]) by mx.google.com with ESMTPS id l12sm1366684fgb.21.2009.05.15.13.23.10 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 15 May 2009 13:23:11 -0700 (PDT) From: Alexander Beregalov To: netdev@vger.kernel.org Cc: Alexander Beregalov Subject: [PATCH 5/5] skfddi: convert PRINTK() to pr_debug() Date: Sat, 16 May 2009 00:22:42 +0400 Message-Id: <1242418962-1272-5-git-send-email-a.beregalov@gmail.com> X-Mailer: git-send-email 1.6.3 In-Reply-To: <1242418962-1272-4-git-send-email-a.beregalov@gmail.com> References: <1242418962-1272-1-git-send-email-a.beregalov@gmail.com> <1242418962-1272-2-git-send-email-a.beregalov@gmail.com> <1242418962-1272-3-git-send-email-a.beregalov@gmail.com> <1242418962-1272-4-git-send-email-a.beregalov@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Signed-off-by: Alexander Beregalov --- drivers/net/skfp/skfddi.c | 156 ++++++++++++++++++++++----------------------- 1 files changed, 75 insertions(+), 81 deletions(-) diff --git a/drivers/net/skfp/skfddi.c b/drivers/net/skfp/skfddi.c index e14aec0..19d343c 100644 --- a/drivers/net/skfp/skfddi.c +++ b/drivers/net/skfp/skfddi.c @@ -159,12 +159,6 @@ MODULE_AUTHOR("Mirko Lindner "); static int num_boards; /* total number of adapters configured */ -#ifdef DRIVERDEBUG -#define PRINTK(s, args...) printk(s, ## args) -#else -#define PRINTK(s, args...) -#endif // DRIVERDEBUG - static const struct net_device_ops skfp_netdev_ops = { .ndo_open = skfp_open, .ndo_stop = skfp_close, @@ -213,7 +207,7 @@ static int skfp_init_one(struct pci_dev *pdev, void __iomem *mem; int err; - PRINTK(KERN_INFO "entering skfp_init_one\n"); + pr_debug(KERN_INFO "entering skfp_init_one\n"); if (num_boards == 0) printk("%s\n", boot_msg); @@ -389,7 +383,7 @@ static int skfp_driver_init(struct net_device *dev) skfddi_priv *bp = &smc->os; int err = -EIO; - PRINTK(KERN_INFO "entering skfp_driver_init\n"); + pr_debug(KERN_INFO "entering skfp_driver_init\n"); // set the io address in private structures bp->base_addr = dev->base_addr; @@ -409,7 +403,7 @@ static int skfp_driver_init(struct net_device *dev) // Determine the required size of the 'shared' memory area. bp->SharedMemSize = mac_drv_check_space(); - PRINTK(KERN_INFO "Memory for HWM: %ld\n", bp->SharedMemSize); + pr_debug(KERN_INFO "Memory for HWM: %ld\n", bp->SharedMemSize); if (bp->SharedMemSize > 0) { bp->SharedMemSize += 16; // for descriptor alignment @@ -433,13 +427,13 @@ static int skfp_driver_init(struct net_device *dev) card_stop(smc); // Reset adapter. - PRINTK(KERN_INFO "mac_drv_init()..\n"); + pr_debug(KERN_INFO "mac_drv_init()..\n"); if (mac_drv_init(smc) != 0) { - PRINTK(KERN_INFO "mac_drv_init() failed.\n"); + pr_debug(KERN_INFO "mac_drv_init() failed.\n"); goto fail; } read_address(smc, NULL); - PRINTK(KERN_INFO "HW-Addr: %02x %02x %02x %02x %02x %02x\n", + pr_debug(KERN_INFO "HW-Addr: %02x %02x %02x %02x %02x %02x\n", smc->hw.fddi_canon_addr.a[0], smc->hw.fddi_canon_addr.a[1], smc->hw.fddi_canon_addr.a[2], @@ -495,7 +489,7 @@ static int skfp_open(struct net_device *dev) struct s_smc *smc = netdev_priv(dev); int err; - PRINTK(KERN_INFO "entering skfp_open\n"); + pr_debug(KERN_INFO "entering skfp_open\n"); /* Register IRQ - support shared interrupts by passing device ptr */ err = request_irq(dev->irq, skfp_interrupt, IRQF_SHARED, dev->name, dev); @@ -868,12 +862,12 @@ static void skfp_ctl_set_multicast_list_wo_lock(struct net_device *dev) /* Enable promiscuous mode, if necessary */ if (dev->flags & IFF_PROMISC) { mac_drv_rx_mode(smc, RX_ENABLE_PROMISC); - PRINTK(KERN_INFO "PROMISCUOUS MODE ENABLED\n"); + pr_debug(KERN_INFO "PROMISCUOUS MODE ENABLED\n"); } /* Else, update multicast address table */ else { mac_drv_rx_mode(smc, RX_DISABLE_PROMISC); - PRINTK(KERN_INFO "PROMISCUOUS MODE DISABLED\n"); + pr_debug(KERN_INFO "PROMISCUOUS MODE DISABLED\n"); // Reset all MC addresses mac_clear_multicast(smc); @@ -881,7 +875,7 @@ static void skfp_ctl_set_multicast_list_wo_lock(struct net_device *dev) if (dev->flags & IFF_ALLMULTI) { mac_drv_rx_mode(smc, RX_ENABLE_ALLMULTI); - PRINTK(KERN_INFO "ENABLE ALL MC ADDRESSES\n"); + pr_debug(KERN_INFO "ENABLE ALL MC ADDRESSES\n"); } else if (dev->mc_count > 0) { if (dev->mc_count <= FPMAX_MULTICAST) { /* use exact filtering */ @@ -894,12 +888,12 @@ static void skfp_ctl_set_multicast_list_wo_lock(struct net_device *dev) (struct fddi_addr *)dmi->dmi_addr, 1); - PRINTK(KERN_INFO "ENABLE MC ADDRESS:"); - PRINTK(" %02x %02x %02x ", + pr_debug(KERN_INFO "ENABLE MC ADDRESS:"); + pr_debug(" %02x %02x %02x ", dmi->dmi_addr[0], dmi->dmi_addr[1], dmi->dmi_addr[2]); - PRINTK("%02x %02x %02x\n", + pr_debug("%02x %02x %02x\n", dmi->dmi_addr[3], dmi->dmi_addr[4], dmi->dmi_addr[5]); @@ -909,11 +903,11 @@ static void skfp_ctl_set_multicast_list_wo_lock(struct net_device *dev) } else { // more MC addresses than HW supports mac_drv_rx_mode(smc, RX_ENABLE_ALLMULTI); - PRINTK(KERN_INFO "ENABLE ALL MC ADDRESSES\n"); + pr_debug(KERN_INFO "ENABLE ALL MC ADDRESSES\n"); } } else { // no MC addresses - PRINTK(KERN_INFO "DISABLE ALL MC ADDRESSES\n"); + pr_debug(KERN_INFO "DISABLE ALL MC ADDRESSES\n"); } /* Update adapter filters */ @@ -1067,7 +1061,7 @@ static int skfp_send_pkt(struct sk_buff *skb, struct net_device *dev) struct s_smc *smc = netdev_priv(dev); skfddi_priv *bp = &smc->os; - PRINTK(KERN_INFO "skfp_send_pkt\n"); + pr_debug(KERN_INFO "skfp_send_pkt\n"); /* * Verify that incoming transmit request is OK @@ -1137,13 +1131,13 @@ static void send_queued_packets(struct s_smc *smc) int frame_status; // HWM tx frame status. - PRINTK(KERN_INFO "send queued packets\n"); + pr_debug(KERN_INFO "send queued packets\n"); for (;;) { // send first buffer from queue skb = skb_dequeue(&bp->SendSkbQueue); if (!skb) { - PRINTK(KERN_INFO "queue empty\n"); + pr_debug(KERN_INFO "queue empty\n"); return; } // queue empty ! @@ -1174,11 +1168,11 @@ static void send_queued_packets(struct s_smc *smc) if ((frame_status & RING_DOWN) != 0) { // Ring is down. - PRINTK("Tx attempt while ring down.\n"); + pr_debug("Tx attempt while ring down.\n"); } else if ((frame_status & OUT_OF_TXD) != 0) { - PRINTK("%s: out of TXDs.\n", bp->dev->name); + pr_debug("%s: out of TXDs.\n", bp->dev->name); } else { - PRINTK("%s: out of transmit resources", + pr_debug("%s: out of transmit resources", bp->dev->name); } @@ -1255,7 +1249,7 @@ static void CheckSourceAddress(unsigned char *frame, unsigned char *hw_addr) static void ResetAdapter(struct s_smc *smc) { - PRINTK(KERN_INFO "[fddi: ResetAdapter]\n"); + pr_debug(KERN_INFO "[fddi: ResetAdapter]\n"); // Stop the adapter. @@ -1301,7 +1295,7 @@ void llc_restart_tx(struct s_smc *smc) { skfddi_priv *bp = &smc->os; - PRINTK(KERN_INFO "[llc_restart_tx]\n"); + pr_debug(KERN_INFO "[llc_restart_tx]\n"); // Try to send queued packets spin_unlock(&bp->DriverLock); @@ -1331,7 +1325,7 @@ void *mac_drv_get_space(struct s_smc *smc, unsigned int size) { void *virt; - PRINTK(KERN_INFO "mac_drv_get_space (%d bytes), ", size); + pr_debug(KERN_INFO "mac_drv_get_space (%d bytes), ", size); virt = (void *) (smc->os.SharedMemAddr + smc->os.SharedMemHeap); if ((smc->os.SharedMemHeap + size) > smc->os.SharedMemSize) { @@ -1340,9 +1334,9 @@ void *mac_drv_get_space(struct s_smc *smc, unsigned int size) } smc->os.SharedMemHeap += size; // Move heap pointer. - PRINTK(KERN_INFO "mac_drv_get_space end\n"); - PRINTK(KERN_INFO "virt addr: %lx\n", (ulong) virt); - PRINTK(KERN_INFO "bus addr: %lx\n", (ulong) + pr_debug(KERN_INFO "mac_drv_get_space end\n"); + pr_debug(KERN_INFO "virt addr: %lx\n", (ulong) virt); + pr_debug(KERN_INFO "bus addr: %lx\n", (ulong) (smc->os.SharedMemDMA + ((char *) virt - (char *)smc->os.SharedMemAddr))); return (virt); @@ -1372,7 +1366,7 @@ void *mac_drv_get_desc_mem(struct s_smc *smc, unsigned int size) char *virt; - PRINTK(KERN_INFO "mac_drv_get_desc_mem\n"); + pr_debug(KERN_INFO "mac_drv_get_desc_mem\n"); // Descriptor memory must be aligned on 16-byte boundary. @@ -1381,8 +1375,8 @@ void *mac_drv_get_desc_mem(struct s_smc *smc, unsigned int size) size = (u_int) (16 - (((unsigned long) virt) & 15UL)); size = size % 16; - PRINTK("Allocate %u bytes alignment gap ", size); - PRINTK("for descriptor memory.\n"); + pr_debug("Allocate %u bytes alignment gap ", size); + pr_debug("for descriptor memory.\n"); if (!mac_drv_get_space(smc, size)) { printk("fddi: Unable to align descriptor memory.\n"); @@ -1516,11 +1510,11 @@ void mac_drv_tx_complete(struct s_smc *smc, volatile struct s_smt_fp_txd *txd) { struct sk_buff *skb; - PRINTK(KERN_INFO "entering mac_drv_tx_complete\n"); + pr_debug(KERN_INFO "entering mac_drv_tx_complete\n"); // Check if this TxD points to a skb if (!(skb = txd->txd_os.skb)) { - PRINTK("TXD with no skb assigned.\n"); + pr_debug("TXD with no skb assigned.\n"); return; } txd->txd_os.skb = NULL; @@ -1536,7 +1530,7 @@ void mac_drv_tx_complete(struct s_smc *smc, volatile struct s_smt_fp_txd *txd) // free the skb dev_kfree_skb_irq(skb); - PRINTK(KERN_INFO "leaving mac_drv_tx_complete\n"); + pr_debug(KERN_INFO "leaving mac_drv_tx_complete\n"); } // mac_drv_tx_complete @@ -1603,7 +1597,7 @@ void mac_drv_rx_complete(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, unsigned short ri; u_int RifLength; - PRINTK(KERN_INFO "entering mac_drv_rx_complete (len=%d)\n", len); + pr_debug(KERN_INFO "entering mac_drv_rx_complete (len=%d)\n", len); if (frag_count != 1) { // This is not allowed to happen. printk("fddi: Multi-fragment receive!\n"); @@ -1612,7 +1606,7 @@ void mac_drv_rx_complete(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, } skb = rxd->rxd_os.skb; if (!skb) { - PRINTK(KERN_INFO "No skb in rxd\n"); + pr_debug(KERN_INFO "No skb in rxd\n"); smc->os.MacStat.gen.rx_errors++; goto RequeueRxd; } @@ -1642,7 +1636,7 @@ void mac_drv_rx_complete(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, else { int n; // goos: RIF removal has still to be tested - PRINTK(KERN_INFO "RIF found\n"); + pr_debug(KERN_INFO "RIF found\n"); // Get RIF length from Routing Control (RC) field. cp = virt + FDDI_MAC_HDR_LEN; // Point behind MAC header. @@ -1687,7 +1681,7 @@ void mac_drv_rx_complete(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, return; RequeueRxd: - PRINTK(KERN_INFO "Rx: re-queue RXD.\n"); + pr_debug(KERN_INFO "Rx: re-queue RXD.\n"); mac_drv_requeue_rxd(smc, rxd, frag_count); smc->os.MacStat.gen.rx_errors++; // Count receive packets // not indicated. @@ -1736,7 +1730,7 @@ void mac_drv_requeue_rxd(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, skb = src_rxd->rxd_os.skb; if (skb == NULL) { // this should not happen - PRINTK("Requeue with no skb in rxd!\n"); + pr_debug("Requeue with no skb in rxd!\n"); skb = alloc_skb(MaxFrameSize + 3, GFP_ATOMIC); if (skb) { // we got a skb @@ -1751,7 +1745,7 @@ void mac_drv_requeue_rxd(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, rxd->rxd_os.dma_addr = b_addr; } else { // no skb available, use local buffer - PRINTK("Queueing invalid buffer!\n"); + pr_debug("Queueing invalid buffer!\n"); rxd->rxd_os.skb = NULL; v_addr = smc->os.LocalRxBuffer; b_addr = smc->os.LocalRxBufferDMA; @@ -1798,7 +1792,7 @@ void mac_drv_fill_rxd(struct s_smc *smc) struct sk_buff *skb; volatile struct s_smt_fp_rxd *rxd; - PRINTK(KERN_INFO "entering mac_drv_fill_rxd\n"); + pr_debug(KERN_INFO "entering mac_drv_fill_rxd\n"); // Walk through the list of free receive buffers, passing receive // buffers to the HWM as long as RXDs are available. @@ -1806,7 +1800,7 @@ void mac_drv_fill_rxd(struct s_smc *smc) MaxFrameSize = smc->os.MaxFrameSize; // Check if there is any RXD left. while (HWM_GET_RX_FREE(smc) > 0) { - PRINTK(KERN_INFO ".\n"); + pr_debug(KERN_INFO ".\n"); rxd = HWM_GET_CURR_RXD(smc); skb = alloc_skb(MaxFrameSize + 3, GFP_ATOMIC); @@ -1826,7 +1820,7 @@ void mac_drv_fill_rxd(struct s_smc *smc) // keep the receiver running in hope of better times. // Multiple descriptors may point to this local buffer, // so data in it must be considered invalid. - PRINTK("Queueing invalid buffer!\n"); + pr_debug("Queueing invalid buffer!\n"); v_addr = smc->os.LocalRxBuffer; b_addr = smc->os.LocalRxBufferDMA; } @@ -1837,7 +1831,7 @@ void mac_drv_fill_rxd(struct s_smc *smc) hwm_rx_frag(smc, v_addr, b_addr, MaxFrameSize, FIRST_FRAG | LAST_FRAG); } - PRINTK(KERN_INFO "leaving mac_drv_fill_rxd\n"); + pr_debug(KERN_INFO "leaving mac_drv_fill_rxd\n"); } // mac_drv_fill_rxd @@ -1863,7 +1857,7 @@ void mac_drv_clear_rxd(struct s_smc *smc, volatile struct s_smt_fp_rxd *rxd, struct sk_buff *skb; - PRINTK("entering mac_drv_clear_rxd\n"); + pr_debug("entering mac_drv_clear_rxd\n"); if (frag_count != 1) // This is not allowed to happen. @@ -1919,19 +1913,19 @@ int mac_drv_rx_init(struct s_smc *smc, int len, int fc, { struct sk_buff *skb; - PRINTK("entering mac_drv_rx_init(len=%d)\n", len); + pr_debug("entering mac_drv_rx_init(len=%d)\n", len); // "Received" a SMT or NSA frame of the local SMT. if (len != la_len || len < FDDI_MAC_HDR_LEN || !look_ahead) { - PRINTK("fddi: Discard invalid local SMT frame\n"); - PRINTK(" len=%d, la_len=%d, (ULONG) look_ahead=%08lXh.\n", + pr_debug("fddi: Discard invalid local SMT frame\n"); + pr_debug(" len=%d, la_len=%d, (ULONG) look_ahead=%08lXh.\n", len, la_len, (unsigned long) look_ahead); return (0); } skb = alloc_skb(len + 3, GFP_ATOMIC); if (!skb) { - PRINTK("fddi: Local SMT: skb memory exhausted.\n"); + pr_debug("fddi: Local SMT: skb memory exhausted.\n"); return (0); } skb_reserve(skb, 3); @@ -1981,40 +1975,40 @@ void smt_timer_poll(struct s_smc *smc) ************************/ void ring_status_indication(struct s_smc *smc, u_long status) { - PRINTK("ring_status_indication( "); + pr_debug("ring_status_indication( "); if (status & RS_RES15) - PRINTK("RS_RES15 "); + pr_debug("RS_RES15 "); if (status & RS_HARDERROR) - PRINTK("RS_HARDERROR "); + pr_debug("RS_HARDERROR "); if (status & RS_SOFTERROR) - PRINTK("RS_SOFTERROR "); + pr_debug("RS_SOFTERROR "); if (status & RS_BEACON) - PRINTK("RS_BEACON "); + pr_debug("RS_BEACON "); if (status & RS_PATHTEST) - PRINTK("RS_PATHTEST "); + pr_debug("RS_PATHTEST "); if (status & RS_SELFTEST) - PRINTK("RS_SELFTEST "); + pr_debug("RS_SELFTEST "); if (status & RS_RES9) - PRINTK("RS_RES9 "); + pr_debug("RS_RES9 "); if (status & RS_DISCONNECT) - PRINTK("RS_DISCONNECT "); + pr_debug("RS_DISCONNECT "); if (status & RS_RES7) - PRINTK("RS_RES7 "); + pr_debug("RS_RES7 "); if (status & RS_DUPADDR) - PRINTK("RS_DUPADDR "); + pr_debug("RS_DUPADDR "); if (status & RS_NORINGOP) - PRINTK("RS_NORINGOP "); + pr_debug("RS_NORINGOP "); if (status & RS_VERSION) - PRINTK("RS_VERSION "); + pr_debug("RS_VERSION "); if (status & RS_STUCKBYPASSS) - PRINTK("RS_STUCKBYPASSS "); + pr_debug("RS_STUCKBYPASSS "); if (status & RS_EVENT) - PRINTK("RS_EVENT "); + pr_debug("RS_EVENT "); if (status & RS_RINGOPCHANGE) - PRINTK("RS_RINGOPCHANGE "); + pr_debug("RS_RINGOPCHANGE "); if (status & RS_RES0) - PRINTK("RS_RES0 "); - PRINTK("]\n"); + pr_debug("RS_RES0 "); + pr_debug("]\n"); } // ring_status_indication @@ -2057,17 +2051,17 @@ void smt_stat_counter(struct s_smc *smc, int stat) { // BOOLEAN RingIsUp ; - PRINTK(KERN_INFO "smt_stat_counter\n"); + pr_debug(KERN_INFO "smt_stat_counter\n"); switch (stat) { case 0: - PRINTK(KERN_INFO "Ring operational change.\n"); + pr_debug(KERN_INFO "Ring operational change.\n"); break; case 1: - PRINTK(KERN_INFO "Receive fifo overflow.\n"); + pr_debug(KERN_INFO "Receive fifo overflow.\n"); smc->os.MacStat.gen.rx_errors++; break; default: - PRINTK(KERN_INFO "Unknown status (%d).\n", stat); + pr_debug(KERN_INFO "Unknown status (%d).\n", stat); break; } } // smt_stat_counter @@ -2123,10 +2117,10 @@ void cfm_state_change(struct s_smc *smc, int c_state) s = "SC11_C_WRAP_S"; break; default: - PRINTK(KERN_INFO "cfm_state_change: unknown %d\n", c_state); + pr_debug(KERN_INFO "cfm_state_change: unknown %d\n", c_state); return; } - PRINTK(KERN_INFO "cfm_state_change: %s\n", s); + pr_debug(KERN_INFO "cfm_state_change: %s\n", s); #endif // DRIVERDEBUG } // cfm_state_change @@ -2181,7 +2175,7 @@ void ecm_state_change(struct s_smc *smc, int e_state) s = "unknown"; break; } - PRINTK(KERN_INFO "ecm_state_change: %s\n", s); + pr_debug(KERN_INFO "ecm_state_change: %s\n", s); #endif //DRIVERDEBUG } // ecm_state_change @@ -2236,7 +2230,7 @@ void rmt_state_change(struct s_smc *smc, int r_state) s = "unknown"; break; } - PRINTK(KERN_INFO "[rmt_state_change: %s]\n", s); + pr_debug(KERN_INFO "[rmt_state_change: %s]\n", s); #endif // DRIVERDEBUG } // rmt_state_change @@ -2256,7 +2250,7 @@ void rmt_state_change(struct s_smc *smc, int r_state) ************************/ void drv_reset_indication(struct s_smc *smc) { - PRINTK(KERN_INFO "entering drv_reset_indication\n"); + pr_debug(KERN_INFO "entering drv_reset_indication\n"); smc->os.ResetRequested = TRUE; // Set flag.