diff options
| author | Bard Liao <bardliao@realtek.com> | 2014-07-29 09:50:57 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-07-29 16:00:08 +0400 |
| commit | 90f601efc886ee5881594c5d931b76775975e155 (patch) | |
| tree | 10030644654a509c2418a99472a0e56deb251f3e /kernel/events/core.c | |
| parent | 23c4fd5c9719e8fc60d589b9f9c7451120f4f3e9 (diff) | |
| download | linux-90f601efc886ee5881594c5d931b76775975e155.tar.xz | |
ASoC: rt286: Fix null pointer issue
To make the interrupt safe if it happens to be called before the card is
ready, we use regmap read/write in the interrupt handler. Also, we try to
prevent the interrupt happen before the card is ready by enabling codec's
IRQ in the ASoC probe.
Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'kernel/events/core.c')
0 files changed, 0 insertions, 0 deletions