diff options
| author | Richard Leitner | 2016-05-20 16:58:33 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2016-05-20 17:58:30 -0700 |
| commit | cd33a76b0f2805fb0d6a05a2d53933f3817ccc9b (patch) | |
| tree | ec001711de1e1490cf2bfd289cfe627f9fd4ca0b /net/openvswitch | |
| parent | 9a001fc19cccdeb9be4c3b89ad089d92df303c44 (diff) | |
mm/memblock.c: remove unnecessary always-true comparison
Comparing an u64 variable to >= 0 returns always true and can therefore
be removed. This issue was detected using the -Wtype-limits gcc flag.
This patch fixes following type-limits warning:
mm/memblock.c: In function `__next_reserved_mem_region':
mm/memblock.c:843:11: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
if (*idx >= 0 && *idx < type->cnt) {
Link: http://lkml.kernel.org/r/20160510103625.3a7f8f32@g0hl1n.net
Signed-off-by: Richard Leitner <dev@g0hl1n.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/openvswitch')
0 files changed, 0 insertions, 0 deletions