https://github.com/torvalds/linux
Revision 09ccbb74b6718ad4d1290de3f5669212c0ac7d4b authored by Rasmus Villemoes on 15 February 2016, 18:41:45 UTC, committed by Alex Deucher on 16 February 2016, 15:05:38 UTC
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
1 parent bdbe58e
History
Tip revision: 09ccbb74b6718ad4d1290de3f5669212c0ac7d4b authored by Rasmus Villemoes on 15 February 2016, 18:41:45 UTC
drm/amdgpu: use post-decrement in error handling
Tip revision: 09ccbb7
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.get_maintainer.ignore -rw-r--r-- 31 bytes
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