| commit | b1d6ab1aa8cdc23b89bcd578ea8d5e3c501a13d9 | [log] [tgz] |
|---|---|---|
| author | Lars-Peter Clausen <lars@metafoo.de> | Mon Nov 23 11:06:43 2015 +0100 |
| committer | Vinod Koul <vinod.koul@intel.com> | Sat Dec 05 13:43:30 2015 +0530 |
| tree | 645ae3fcc36cdfa89b790c3440e987db7c04bae0 | |
| parent | bc0e7345168c0f7483d2d1da86285d89136417cd [diff] |
dmaengine: Add might_sleep() to dmaengine_synchronize() Implementations of dmaengine_synchronize() are allowed to sleep, hence the function must not be called to from atomic context. Add might_sleep() to dmaengine_synchronize() to make it easier to detect non-compliant callers. Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>