| commit | 6735f1af7d13a5617762467663c9fd4fd7d8b923 | |
| author | Vincent Stehlé <vincent.stehle@laposte.net> | |
| Sun, 13 Dec 2020 18:26:22 +0000 (13 19:26 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Tue, 29 Dec 2020 12:45:00 +0000 (29 13:45 +0100) | ||
| tree | 76f2084b53de0bdbf929602709da9dcc52ee66df | treesnapshot (tar.gz zip) |
| parent | 0386f7a99b2c4a1fcb04106c69b9921bef2f7386 | commitdiff |
powerpc/ps3: use dma_mapping_error()
[ Upstream commit d0edaa28a1f7830997131cbce87b6c52472825d1 ]
The DMA address returned by dma_map_single() should be checked with
dma_mapping_error(). Fix the ps3stor_setup() function accordingly.
Fixes: 80071802cb9c ("[POWERPC] PS3: Storage Driver Core")
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201213182622.23047-1-vincent.stehle@laposte.net
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit d0edaa28a1f7830997131cbce87b6c52472825d1 ]
The DMA address returned by dma_map_single() should be checked with
dma_mapping_error(). Fix the ps3stor_setup() function accordingly.
Fixes: 80071802cb9c ("[POWERPC] PS3: Storage Driver Core")
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201213182622.23047-1-vincent.stehle@laposte.net
Signed-off-by: Sasha Levin <sashal@kernel.org>
| drivers/ps3/ps3stor_lib.c | diffblobblamehistory |