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android11-5.4
android_kernel_asus_sm8350/drivers/dma/sh
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Jiasheng Jiang 91c877d431 dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size 
commit da2ad87fba0891576aadda9161b8505fde81a84d upstream.

As the possible failure of the dma_set_max_seg_size(), it should be
better to check the return value of the dma_set_max_seg_size().

Fixes: 97d49c59e2 ("dmaengine: rcar-dmac: set scatter/gather max segment size")
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20220111011239.452837-1-jiasheng@iscas.ac.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Nobuhiro Iwamatsu (CIP) <nobuhiro1.iwamatsu@toshiba.co.jp>
2023-03-03 11:41:48 +01:00
..
Kconfig dmaengine: sudmac: remove unused driver 2019-05-21 09:52:50 +05:30
Makefile dmaengine: sudmac: remove unused driver 2019-05-21 09:52:50 +05:30
rcar-dmac.c dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size 2023-03-03 11:41:48 +01:00
shdma-arm.h dmaengine: use SPDX identifier for Renesas drivers 2018-08-29 21:58:49 +05:30
shdma-base.c dmaengine: Revert "dmaengine: shdma: Fix runtime PM imbalance on error" 2022-04-15 14:18:40 +02:00
shdma-of.c dmaengine: use SPDX identifier for Renesas drivers 2018-08-29 21:58:49 +05:30
shdma.h dmaengine: sh: Remove R-Mobile APE6 support 2018-12-05 13:01:54 +05:30
shdmac.c dmaengine: sh: Remove R-Mobile APE6 support 2018-12-05 13:01:54 +05:30
usb-dmac.c dmaengine: usb-dmac: Fix PM reference leak in usb_dmac_probe() 2021-08-26 08:36:13 -04:00