| commit | bc3f5d8c4ca01555820617eb3b6c0857e4df710d | [log] [tgz] |
|---|---|---|
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | Mon Feb 15 19:41:47 2016 +0100 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Feb 16 10:05:50 2016 -0500 |
| tree | d88bd24b38a4d2622b1330b6ef01f64148caf2ea | |
| parent | 09ccbb74b6718ad4d1290de3f5669212c0ac7d4b [diff] |
drm/radeon: 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