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(parent: 5e121a8) | patch
spi: mtk-snfi: Fix resource leak in mtk_snand_read_page_cache()
authorFelix Gu <ustc.gu@gmail.com>
Sat, 9 May 2026 17:55:37 +0000 (01:55 +0800)
committerMark Brown <broonie@kernel.org>
Sat, 16 May 2026 02:27:08 +0000 (11:27 +0900)
commit496ba79b9496b8b3747cbc764ebd33ee7325e806
tree6ede6741b355868512e20bbaab3ff72b11aa5efbtree | snapshot
parent5e121a81667a83e9a01d62b429e340f5a4a84abccommit | diff
spi: mtk-snfi: Fix resource leak in mtk_snand_read_page_cache()

When DMA read times out in mtk_snand_read_page_cache(), the original code
erroneously jumped to cleanup label which skips DMA unmapping and ECC
disable, causing a resource leak.

Fixes: 764f1b748164 ("spi: add driver for MTK SPI NAND Flash Interface")
Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Link: https://patch.msgid.link/20260510-snfi-v1-1-bc375cf1af8e@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-mtk-snfi.c diff | blob | blame | history
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