diff options
| author | Dave Airlie <airlied@redhat.com> | 2012-07-20 00:53:28 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-07-20 00:53:28 -0400 |
| commit | e6b0b6a82f9c93fe3dd060ae54719456474a74a3 (patch) | |
| tree | 89528134f61971718b1fa363b54bc3c7cebf1392 /drivers/block/loop.c | |
| parent | 83bc5fd29afff5898cadf87fb29eb9260eecc63e (diff) | |
| parent | 84a1caf1453c3d44050bd22db958af4a7f99315c (diff) | |
Merge tag 'v3.5-rc7' into drm-next
Merge Linus tree into drm to fixup conflicts in radeon code for further
testing before upstream merge.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Conflicts:
drivers/gpu/drm/i915/i915_dma.c
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/radeon/radeon_gart.c
Diffstat (limited to 'drivers/block/loop.c')
| -rw-r--r-- | drivers/block/loop.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index bbca966f8f66..3bba65510d23 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -1597,14 +1597,12 @@ static int loop_add(struct loop_device **l, int i) struct gendisk *disk; int err; + err = -ENOMEM; lo = kzalloc(sizeof(*lo), GFP_KERNEL); - if (!lo) { - err = -ENOMEM; + if (!lo) goto out; - } - err = idr_pre_get(&loop_index_idr, GFP_KERNEL); - if (err < 0) + if (!idr_pre_get(&loop_index_idr, GFP_KERNEL)) goto out_free_dev; if (i >= 0) { |