armbian/linux-rockchip
0
0
Fork 0
mirror of https://github.com/armbian/linux-rockchip.git synced 2026-01-06 11:08:10 -08:00
Code Issues Packages Projects Releases Wiki Activity

UPSTREAM: dma-buf: DMABUF_SYSFS_STATS should depend on DMA_SHARED_BUFFER

Browse Source 
DMA-BUF sysfs statistics are an option of DMA-BUF.  It does not make
much sense to bother the user with a question about DMA-BUF sysfs
statistics if DMA-BUF itself is not enabled.  Worse, enabling the
statistics enables the feature.

Bug: 254441685
Fixes: bdb8d06dfe ("dmabuf: Add the capability to expose DMA-BUF stats in sysfs")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210902124913.2698760-4-geert@linux-m68k.org
(cherry picked from commit 87fd9ef475)
Signed-off-by: Lee Jones <joneslee@google.com>
Change-Id: Ifb4470f6b013c573d7fb18a40ee8d428c3de94f4
This commit is contained in:
Geert Uytterhoeven
2021-09-02 14:49:13 +02:00
committed by Lee Jones
parent b85a4aed4e
commit a9370f7ce9
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/dma-buf/Kconfig
View File

@@ -67,7 +67,7 @@ menuconfig DMABUF_HEAPS
menuconfig DMABUF_SYSFS_STATS
bool "DMA-BUF sysfs statistics"
select DMA_SHARED_BUFFER
depends on DMA_SHARED_BUFFER
help
Choose this option to enable DMA-BUF sysfs statistics
in location /sys/kernel/dmabuf/buffers.