diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-08-18 12:54:00 +0200 |
|---|---|---|
| committer | Arjan van de Ven <arjan@linux.intel.com> | 2008-10-12 08:24:34 -0700 |
| commit | 82cbc11a4146d6a8acd81f81f7fe17387668107f (patch) | |
| tree | 9d1390d70610228e83f22b4f0870d37c3e3d9ccf /init | |
| parent | 02c15def8400a974fbce02b4f2d65b38c839e88b (diff) | |
warning: fix init do_mounts_md c
fix warning:
init/do_mounts_md.c: In function ‘md_run_setup’:
init/do_mounts_md.c:282: warning: ISO C90 forbids mixed declarations and code
also, use the opportunity to put the RAID autodetection code
into a separate function - this also solves a checkpatch style warning.
No code changed:
md5:
aa36a35faef371b05f1974ad583bdbbd do_mounts_md.o.before.asm
aa36a35faef371b05f1974ad583bdbbd do_mounts_md.o.after.asm
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'init')
| -rw-r--r-- | init/do_mounts_md.c | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/init/do_mounts_md.c b/init/do_mounts_md.c index 1ec5c41c8a3c..c0dfd3c1e91b 100644 --- a/init/do_mounts_md.c +++ b/init/do_mounts_md.c @@ -264,26 +264,32 @@ static int __init raid_setup(char *str) __setup("raid=", raid_setup); __setup("md=", md_setup); +static void autodetect_raid(void) +{ + int fd; + + /* + * Since we don't want to detect and use half a raid array, we need to + * wait for the known devices to complete their probing + */ + printk(KERN_INFO "md: Waiting for all devices to be available before autodetect\n"); + printk(KERN_INFO "md: If you don't use raid, use raid=noautodetect\n"); + while (driver_probe_done() < 0) + msleep(100); + fd = sys_open("/dev/md0", 0, 0); + if (fd >= 0) { + sys_ioctl(fd, RAID_AUTORUN, raid_autopart); + sys_close(fd); + } +} + void __init md_run_setup(void) { create_dev("/dev/md0", MKDEV(MD_MAJOR, 0)); if (raid_noautodetect) printk(KERN_INFO "md: Skipping autodetection of RAID arrays. (raid=noautodetect)\n"); - else { - /* - * Since we don't want to detect and use half a raid array, we need to - * wait for the known devices to complete their probing - */ - printk(KERN_INFO "md: Waiting for all devices to be available before autodetect\n"); - printk(KERN_INFO "md: If you don't use raid, use raid=noautodetect\n"); - while (driver_probe_done() < 0) - msleep(100); - int fd = sys_open("/dev/md0", 0, 0); - if (fd >= 0) { - sys_ioctl(fd, RAID_AUTORUN, raid_autopart); - sys_close(fd); - } - } + else + autodetect_raid(); md_setup_drive(); } |