| commit | edf10919e5fc8dfd10e57ed72f651204559bc6ba | [log] [tgz] |
|---|---|---|
| author | Sylvain Lesne <lesne@alse-fr.com> | Mon Sep 18 13:08:01 2017 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Thu Sep 28 13:11:46 2017 +0530 |
| tree | 29c938ba46a6352433f884d05f36192eaa696a26 | |
| parent | d9ec46416de5ef83220f1c7010ee0f5d1be1d753 [diff] |
dmaengine: altera: fix spinlock usage Since this lock is acquired in both process and IRQ context, failing to to disable IRQs when trying to acquire the lock in process context can lead to deadlocks. Signed-off-by: Sylvain Lesne <lesne@alse-fr.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>