dma-resv: some doc polish for iterators
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 30 Nov 2021 15:27:55 +0000 (16:27 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 31 Jan 2022 20:45:24 +0000 (21:45 +0100)
commitd80976d9ffd9d7f89a26134a299b236910477f3b
tree66572e5f2b86c3becc625732ddc9ee510b05f58a
parent3d082157a24216ca084082ce421a37d14ecfcfad
dma-resv: some doc polish for iterators

Hammer it a bit more in that iterators can be restarted and when that
matters, plus suggest to prefer the locked version whenver.

Also delete the two leftover kerneldoc for static functions plus
sprinkle some more links while at it.

v2: Keep some comments (Christian)

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: linux-media@vger.kernel.org
Cc: linaro-mm-sig@lists.linaro.org
Link: https://patchwork.freedesktop.org/patch/msgid/20211130152756.1388106-1-daniel.vetter@ffwll.ch
drivers/dma-buf/dma-resv.c
include/linux/dma-resv.h