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(parent: 43fde16) | 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)
committerSebastian Reichel <sre@kernel.org>
Mon, 29 Aug 2022 16:08:48 +0000 (18:08 +0200)
commita0bf718420460d97d3b45a577b3a8098a1e81e67
tree6e2623cbbfc4dc16682f137ec1d2e3e6f621c64ctree | snapshot
parent43fde16f60f5f09a4c882d9cdc6f0a48e1cefb59commit | diff
HSI: omap_ssi_port: Fix dma_map_sg error check

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: 89e89c8124a2 ("HSI: Introduce OMAP SSI driver")
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
drivers/hsi/controllers/omap_ssi_port.c diff | blob | history
Linux Kernel Source Tree.