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atm: idt77252: Add missing `dma_map_error()`
authorThomas Fourier <fourier.thomas@gmail.com>
Tue, 24 Jun 2025 06:41:47 +0000 (08:41 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 17 Jul 2025 16:25:05 +0000 (18:25 +0200)
commit553017c66efcf2af880065cbb1cb786341dc4c22
treea0decdfbe64760fac351fde28c699a4bc659031ctree
parente260f4d49370c85a4701d43c6d16b8c39f8b605fcommit | diff
atm: idt77252: Add missing `dma_map_error()`

[ Upstream commit c4890963350dcf4e9a909bae23665921fba4ad27 ]

The DMA map functions can fail and should be tested for errors.

Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250624064148.12815-3-fourier.thomas@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/atm/idt77252.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git