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| author | Oswald Buddenhagen <[email protected]> | 2023-05-14 19:03:23 +0200 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2023-05-15 22:00:56 +0200 |
| commit | 2e9bd50f117ea3f638802627a196949f7eefcf02 (patch) | |
| tree | 66aa59c2bcba9d538d055158119699d44a4b051d /tools/perf/scripts/python/flamegraph.py | |
| parent | 2093dcfc04e1477efd47d3acf0adc4582dc5f4f6 (diff) | |
ALSA: emu10k1: optimize mask calculation in snd_emu10k1_ptr_read()
Unlike in snd_emu10k1_ptr_write(), we don't need to keep the value's
bits in place, so we can save one shift.
Signed-off-by: Oswald Buddenhagen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions