{"id":1461764,"url":"http://patchwork.ozlabs.org/api/patches/1461764/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/1180421ba35993f4a533708b91c93f1da07d14dc.1617375802.git.christophe.leroy@csgroup.eu/","project":{"id":2,"url":"http://patchwork.ozlabs.org/api/projects/2/?format=json","name":"Linux PPC development","link_name":"linuxppc-dev","list_id":"linuxppc-dev.lists.ozlabs.org","list_email":"linuxppc-dev@lists.ozlabs.org","web_url":"https://github.com/linuxppc/wiki/wiki","scm_url":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git","webscm_url":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/","list_archive_url":"https://lore.kernel.org/linuxppc-dev/","list_archive_url_format":"https://lore.kernel.org/linuxppc-dev/{}/","commit_url_format":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id={}"},"msgid":"<1180421ba35993f4a533708b91c93f1da07d14dc.1617375802.git.christophe.leroy@csgroup.eu>","list_archive_url":"https://lore.kernel.org/linuxppc-dev/1180421ba35993f4a533708b91c93f1da07d14dc.1617375802.git.christophe.leroy@csgroup.eu/","date":"2021-04-02T15:18:11","name":"[v4,10/20] hexagon: Convert to GENERIC_CMDLINE","commit_ref":null,"pull_url":null,"state":"not-applicable","archived":false,"hash":"bf6e6fa7e20b7d19d2619e710cd27eca9fcf92a6","submitter":{"id":79086,"url":"http://patchwork.ozlabs.org/api/people/79086/?format=json","name":"Christophe Leroy","email":"christophe.leroy@csgroup.eu"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/1180421ba35993f4a533708b91c93f1da07d14dc.1617375802.git.christophe.leroy@csgroup.eu/mbox/","series":[{"id":237158,"url":"http://patchwork.ozlabs.org/api/series/237158/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=237158","date":"2021-04-02T15:18:03","name":"Implement GENERIC_CMDLINE","version":4,"mbox":"http://patchwork.ozlabs.org/series/237158/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/1461764/comments/","check":"success","checks":"http://patchwork.ozlabs.org/api/patches/1461764/checks/","tags":{},"related":[{"id":1458800,"url":"http://patchwork.ozlabs.org/api/patches/1458800/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/3561ef609d471949454d58f969c036f97f596211.1616765870.git.christophe.leroy@csgroup.eu/","msgid":"<3561ef609d471949454d58f969c036f97f596211.1616765870.git.christophe.leroy@csgroup.eu>","list_archive_url":"https://lore.kernel.org/linuxppc-dev/3561ef609d471949454d58f969c036f97f596211.1616765870.git.christophe.leroy@csgroup.eu/","date":"2021-03-26T13:44:54","name":"[v3,07/17] hexagon: Convert to GENERIC_CMDLINE","mbox":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/3561ef609d471949454d58f969c036f97f596211.1616765870.git.christophe.leroy@csgroup.eu/mbox/"}],"headers":{"Return-Path":"\n ","X-Original-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":["patchwork-incoming@ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Authentication-Results":["ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=112.213.38.117; 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Fri, 2 Apr 2021 15:18:11 +0000 (UTC)"],"X-Virus-Scanned":["Debian amavisd-new at c-s.fr","amavisd-new at c-s.fr"],"Message-Id":"\n <1180421ba35993f4a533708b91c93f1da07d14dc.1617375802.git.christophe.leroy@csgroup.eu>","In-Reply-To":"","References":"","From":"Christophe Leroy ","Subject":"[PATCH v4 10/20] hexagon: Convert to GENERIC_CMDLINE","To":"will@kernel.org, danielwa@cisco.com, robh@kernel.org,\n daniel@gimpelevich.san-francisco.ca.us, arnd@kernel.org,\n akpm@linux-foundation.org","Date":"Fri, 2 Apr 2021 15:18:11 +0000 (UTC)","X-BeenThere":"linuxppc-dev@lists.ozlabs.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"Linux on PowerPC Developers Mail List ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Cc":"linux-arch@vger.kernel.org, devicetree@vger.kernel.org,\n microblaze , linux-xtensa@linux-xtensa.org,\n linux-sh@vger.kernel.org, linux-hexagon@vger.kernel.org, x86@kernel.org,\n linux-kernel@vger.kernel.org, nios2 ,\n linux-mips@vger.kernel.org, linux-mm@kvack.org,\n openrisc@lists.librecores.org,\n sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org,\n linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org","Errors-To":"linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org","Sender":"\"Linuxppc-dev\"\n "},"content":"This converts the architecture to GENERIC_CMDLINE.\n\nSigned-off-by: Christophe Leroy \n---\n arch/hexagon/Kconfig | 11 +----------\n arch/hexagon/kernel/setup.c | 10 ++--------\n 2 files changed, 3 insertions(+), 18 deletions(-)","diff":"diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig\nindex 44a409967af1..1e69c99bae6b 100644\n--- a/arch/hexagon/Kconfig\n+++ b/arch/hexagon/Kconfig\n@@ -18,6 +18,7 @@ config HEXAGON\n \tselect HAVE_PERF_EVENTS\n \t# GENERIC_ALLOCATOR is used by dma_alloc_coherent()\n \tselect GENERIC_ALLOCATOR\n+\tselect GENERIC_CMDLINE\n \tselect GENERIC_IRQ_SHOW\n \tselect HAVE_ARCH_KGDB\n \tselect HAVE_ARCH_TRACEHOOK\n@@ -91,16 +92,6 @@ config HEXAGON_ARCH_VERSION\n \tint \"Architecture version\"\n \tdefault 2\n \n-config CMDLINE\n-\tstring \"Default kernel command string\"\n-\tdefault \"\"\n-\thelp\n-\t On some platforms, there is currently no way for the boot loader\n-\t to pass arguments to the kernel. For these, you should supply some\n-\t command-line options at build time by entering them here. At a\n-\t minimum, you should specify the memory size and the root device\n-\t (e.g., mem=64M root=/dev/nfs).\n-\n config SMP\n \tbool \"Multi-Processing support\"\n \thelp\ndiff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c\nindex 1880d9beaf2b..78641ce219e2 100644\n--- a/arch/hexagon/kernel/setup.c\n+++ b/arch/hexagon/kernel/setup.c\n@@ -13,6 +13,7 @@\n #include \n #include \n #include \n+#include \n #include \n #include \n #include \n@@ -22,7 +23,6 @@\n #include \n \n char cmd_line[COMMAND_LINE_SIZE];\n-static char default_command_line[COMMAND_LINE_SIZE] __initdata = CONFIG_CMDLINE;\n \n int on_simulator;\n \n@@ -38,8 +38,6 @@ void calibrate_delay(void)\n \n void __init setup_arch(char **cmdline_p)\n {\n-\tchar *p = &external_cmdline_buffer;\n-\n \t/*\n \t * These will eventually be pulled in via either some hypervisor\n \t * or devicetree description. Hardwiring for now.\n@@ -65,11 +63,7 @@ void __init setup_arch(char **cmdline_p)\n \telse\n \t\ton_simulator = 0;\n \n-\tif (p[0] != '\\0')\n-\t\tstrlcpy(boot_command_line, p, COMMAND_LINE_SIZE);\n-\telse\n-\t\tstrlcpy(boot_command_line, default_command_line,\n-\t\t\tCOMMAND_LINE_SIZE);\n+\tcmdline_build(boot_command_line, external_cmdline_buffer);\n \n \t/*\n \t * boot_command_line and the value set up by setup_arch\n","prefixes":["v4","10/20"]}