diff options
| author | Takashi Iwai <[email protected]> | 2021-07-15 09:58:25 +0200 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2021-07-19 16:16:34 +0200 |
| commit | c2b94954add3cb25b40a9aa8badd196671d9872b (patch) | |
| tree | 89809a72a67ffec8c3056e9765aed56221983747 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | e8ad415b7a55cb9a9fbfc04696518d5ea0b609b3 (diff) | |
ALSA: core: Add device-managed request_dma()
This patch adds a devres-supported helper for requesting an ISA DMA
channel that will be automatically freed at the device unbinding.
It'll be used by quite a few ISA sound drivers.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions