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mmc: omap: Use sg_miter for PIO
authorLinus Walleij <linus.walleij@linaro.org>
Sat, 27 Jan 2024 00:19:54 +0000 (01:19 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 13 Feb 2024 12:40:56 +0000 (13:40 +0100)
commit68cfdeb4064e049647395271eec3c0d987141674
treef879dba884081141e2a5395db8506ddcbcb1fe20tree
parent12658af54f2ed10d812dcd0a769d62cb9e9291e5commit | diff
mmc: omap: Use sg_miter for PIO

Use the scatterlist memory iterator instead of just
dereferencing virtual memory using sg_virt().
This make highmem references work properly.

Suggested-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/linux-mmc/20240122073423.GA25859@lst.de/
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240127-mmc-proper-kmap-v2-7-d8e732aa97d1@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/omap.c diff | blob | blame | history
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