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(parent: 691f23a) | patch
HSI: omap_ssi_port: Fix dma_map_sg error check
authorJack Wang <jinpu.wang@ionos.com>
Fri, 26 Aug 2022 10:12:27 +0000 (12:12 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 26 Oct 2022 10:35:05 +0000 (12:35 +0200)
commit6225501072d3f2280eaad1e10a26a019fd5492a2
treefeed3d11b9b0113c6f80df68214931b6904a05c8tree | snapshot
parent691f23a8475f04c988f7e98066b084e996b40fa0commit | diff
HSI: omap_ssi_port: Fix dma_map_sg error check

[ Upstream commit 551e325bbd3fb8b5a686ac1e6cf76e5641461cf2 ]

dma_map_sg return 0 on error, in case of error return -EIO
to caller.

Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-kernel@vger.kernel.org (open list)
Fixes: b209e047bc74 ("HSI: Introduce OMAP SSI driver")
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/hsi/controllers/omap_ssi_port.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git