diff options
| author | Samuel Holland <[email protected]> | 2021-01-18 07:00:46 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2021-01-27 08:26:08 +0100 |
| commit | d1036eb43f71b5f8051e42ea1504dd5fd303025d (patch) | |
| tree | 238dfe856f3f636bd1bae7496bfef61989854a97 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 586bb700b3256a1cb38935f83c76e6522ac53d64 (diff) | |
media: sunxi-cir: Remove unnecessary spinlock
Only one register, SUNXI_IR_CIR_REG, is accessed from outside the
interrupt handler, and that register is not accessed from inside it.
As there is no overlap between different contexts, no lock is needed.
Acked-by: Maxime Ripard <[email protected]>
Signed-off-by: Samuel Holland <[email protected]>
Signed-off-by: Sean Young <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions