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authorArnd Bergmann <arnd@arndb.de>2018-06-22 11:01:19 +0300
committerMike Snitzer <snitzer@redhat.com>2018-06-22 21:51:12 +0300
commitf2ccaa5904666f84d4e6958d6db9d1e65ead5085 (patch)
tree5dc4d450bae8f6873aabb74b2aaa51e08165be34 /drivers/md
parent2d0b2d64d325e22939d9db3ba784f1236459ed98 (diff)
downloadlinux-f2ccaa5904666f84d4e6958d6db9d1e65ead5085.tar.xz
dm raid: don't use 'const' in function return
A newly introduced function has 'const int' as the return type, but as "make W=1" reports, that has no meaning: drivers/md/dm-raid.c:510:18: error: type qualifiers ignored on function return type [-Werror=ignored-qualifiers] This changes the return type to plain 'int'. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 33e53f06850f ("dm raid: introduce extended superblock and new raid types to support takeover/reshaping") Signed-off-by: Mike Snitzer <snitzer@redhat.com> Fixes: 552aa679f2657431 ("dm raid: use rs_is_raid*()") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/dm-raid.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index ab13fcec3fca..75df4c9d8b54 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -588,7 +588,7 @@ static const char *raid10_md_layout_to_format(int layout)
}
/* Return md raid10 algorithm for @name */
-static const int raid10_name_to_format(const char *name)
+static int raid10_name_to_format(const char *name)
{
if (!strcasecmp(name, "near"))
return ALGORITHM_RAID10_NEAR;