| commit | 09ccbb74b6718ad4d1290de3f5669212c0ac7d4b | [log] [tgz] |
|---|---|---|
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | Mon Feb 15 19:41:45 2016 +0100 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Feb 16 10:05:38 2016 -0500 |
| tree | 2aa07fc3611b88193f5cd8bb2cbd478b9f1b6ff2 | |
| parent | bdbe58e6c60e49930d9c33e7d2b9a7789ed8c1a9 [diff] |
drm/amdgpu: use post-decrement in error handling We need to use post-decrement to get the pci_map_page undone also for i==0, and to avoid some very unpleasant behaviour if pci_map_page failed already at i==0. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org