diff options
| author | Oswald Buddenhagen <oswald.buddenhagen@gmx.de> | 2023-04-28 11:59:37 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-05-08 09:20:53 +0200 |
| commit | 71781147dabdd0b256542bb51122f376db740b0d (patch) | |
| tree | 17f1c14f99d9388213eca3a98d92cc7a4c135d5d /tools/perf/scripts/python/flamegraph.py | |
| parent | ALSA: emu10k1: remove pointless locks from timer code (diff) | |
| download | linux-71781147dabdd0b256542bb51122f376db740b0d.tar.gz linux-71781147dabdd0b256542bb51122f376db740b0d.zip | |
ALSA: emu10k1: remove pointless locks from /proc code
emu_lock locks the card's registers, but that's necessary only for
multi-register access, incl. read-modify-write cycles.
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230428095941.1706278-3-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions