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(parent: f8ced2a) | patch
dma-buf: Add unlocked variant of vmapping functions
authorDmitry Osipenko <dmitry.osipenko@collabora.com>
Mon, 17 Oct 2022 17:22:09 +0000 (20:22 +0300)
committerDmitry Osipenko <dmitry.osipenko@collabora.com>
Mon, 17 Oct 2022 22:21:36 +0000 (01:21 +0300)
commit56e5abba8c3ec5c6098007693f9cefafaa2aa010
treec07f8bb68248e22ecdfae35b518253fd161b986btree | snapshot
parentf8ced2abe6df374cd6bbe7bc642397d439315033commit | diff
dma-buf: Add unlocked variant of vmapping functions

Add unlocked variant of dma_buf_vmap/vunmap() that will be utilized
by drivers that don't take the reservation lock explicitly.

Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221017172229.42269-2-dmitry.osipenko@collabora.com
drivers/dma-buf/dma-buf.c diff | blob | history
include/linux/dma-buf.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git