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(parent: ac5c9ea) | patch
sparc32: page align size in arch_dma_alloc
authorAndreas Larsson <andreas@gaisler.com>
Wed, 8 Sep 2021 07:48:22 +0000 (09:48 +0200)
committerChristoph Hellwig <hch@lst.de>
Tue, 14 Sep 2021 12:35:17 +0000 (14:35 +0200)
commite9a8e233d1cf3ba3e1855f0bd899cff27e210e46
tree9be928e3365f052c7bce4adb7e361de57bf3566btree | snapshot
parentac5c9ea0d184471f79936095c72093c56ddfe2c5commit | diff
sparc32: page align size in arch_dma_alloc

Commit 5e3c143f6e69 ("sparc: factor the dma coherent mapping into
helper") lost the page align for the calls to dma_make_coherent and
srmmu_unmapiorange. The latter cannot handle a non page aligned len
argument.

Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
arch/sparc/kernel/ioport.c diff | blob | history
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