| commit | a75bd65b2189d711938d0fa7d9a79df47ddd66fa | [log] [tgz] |
|---|---|---|
| author | Barry Song <barry.song@analog.com> | Fri Jan 22 10:07:30 2010 +0000 |
| committer | Mike Frysinger <vapier@gentoo.org> | Mon Oct 18 02:49:40 2010 -0400 |
| tree | 6acca25eaf5bb0e9e75e5d6922a6224bfbb79d81 | |
| parent | 5e8592dca303fb429d1641c205fe509f4b781ca2 [diff] |
spi/bfin_spi: use dma_disable_irq_nosync() in irq handler Using disable_irq() on the IRQ whose handler we are currently executing in can easily lead to a hang. So use the nosync variant here. Signed-off-by: Barry Song <barry.song@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>