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See http://www.infradead.org/rpr.html X-Mimecast-Impersonation-Protect: Policy=CLT - Impersonation Protection Definition; Similar Internal Domain=false; Similar Monitored External Domain=false; Custom External Domain=false; Mimecast External Domain=false; Newly Observed Domain=false; Internal User Name=false; Custom Display Name List=false; Reply-to Address Mismatch=false; Targeted Threat Dictionary=false; Mimecast Threat Dictionary=false; Custom Threat Dictionary=false X-Scanned-By: MIMEDefang 3.1 on 10.11.54.7 Subject: [dm-devel] [PATCH 05/24] init: remove pointless Root_* values X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vignesh Raghavendra , "Rafael J. Wysocki" , Greg Kroah-Hartman , linux-pm@vger.kernel.org, Joern Engel , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, Richard Weinberger , dm-devel@redhat.com, Mike Snitzer , Pavel Machek , Miquel Raynal , linux-mtd@lists.infradead.org Errors-To: dm-devel-bounces@redhat.com Sender: "dm-devel" X-Scanned-By: MIMEDefang 3.1 on 10.11.54.3 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: lst.de Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Remove all unused defines, and just use the expanded versions for the scsi disk majors. I've decided to keep Root_RAM0 even if it could be expanded as there is a lot of special casing for it in the init code. Signed-off-by: Christoph Hellwig --- arch/alpha/kernel/setup.c | 2 +- arch/ia64/kernel/setup.c | 2 +- arch/powerpc/platforms/powermac/setup.c | 3 ++- include/linux/root_dev.h | 8 -------- 4 files changed, 4 insertions(+), 11 deletions(-) diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c index 33bf3a62700270..b650ff1cb022ee 100644 --- a/arch/alpha/kernel/setup.c +++ b/arch/alpha/kernel/setup.c @@ -658,7 +658,7 @@ setup_arch(char **cmdline_p) #endif /* Default root filesystem to sda2. */ - ROOT_DEV = Root_SDA2; + ROOT_DEV = MKDEV(SCSI_DISK0_MAJOR, 2); #ifdef CONFIG_EISA /* FIXME: only set this when we actually have EISA in this box? */ diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index c0572804427275..becdb4f33c2195 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -627,7 +627,7 @@ setup_arch (char **cmdline_p) * is physical disk 1 partition 1 and the Linux root disk is * physical disk 1 partition 2. */ - ROOT_DEV = Root_SDA2; /* default to second partition on first drive */ + ROOT_DEV = MKDEV(SCSI_DISK0_MAJOR, 2); if (is_uv_system()) uv_setup(cmdline_p); diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 193cc9c394221b..0c41f4b005bcf3 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -76,7 +76,8 @@ int pmac_newworld; static int current_root_goodness = -1; -#define DEFAULT_ROOT_DEVICE Root_SDA1 /* sda1 - slightly silly choice */ +/* sda1 - slightly silly choice */ +#define DEFAULT_ROOT_DEVICE MKDEV(SCSI_DISK0_MAJOR, 1) sys_ctrler_t sys_ctrler = SYS_CTRLER_UNKNOWN; EXPORT_SYMBOL(sys_ctrler); diff --git a/include/linux/root_dev.h b/include/linux/root_dev.h index 4e78651371ba92..ed3ea8da642972 100644 --- a/include/linux/root_dev.h +++ b/include/linux/root_dev.h @@ -10,14 +10,6 @@ enum { Root_NFS = MKDEV(UNNAMED_MAJOR, 255), Root_CIFS = MKDEV(UNNAMED_MAJOR, 254), Root_RAM0 = MKDEV(RAMDISK_MAJOR, 0), - Root_RAM1 = MKDEV(RAMDISK_MAJOR, 1), - Root_FD0 = MKDEV(FLOPPY_MAJOR, 0), - Root_HDA1 = MKDEV(IDE0_MAJOR, 1), - Root_HDA2 = MKDEV(IDE0_MAJOR, 2), - Root_SDA1 = MKDEV(SCSI_DISK0_MAJOR, 1), - Root_SDA2 = MKDEV(SCSI_DISK0_MAJOR, 2), - Root_HDC1 = MKDEV(IDE1_MAJOR, 1), - Root_SR0 = MKDEV(SCSI_CDROM_MAJOR, 0), }; extern dev_t ROOT_DEV; -- 2.39.2 -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel