| commit | 2083057aacecbd79ed73670763f07e6e7c1acd66 | [log] [tgz] |
|---|---|---|
| author | Sebastian Reichel <sre@kernel.org> | Sat Apr 30 17:11:54 2016 +0200 |
| committer | Sebastian Reichel <sre@kernel.org> | Tue Jun 28 00:38:47 2016 +0200 |
| tree | 92608f1337e83e95c3ae3c60145e24b253d2b57f | |
| parent | cb70e4c1bc96604953f5792f71ba9ba104705154 [diff] |
HSI: omap_ssi_port: replace wkin_cken with atomic bitmap operations This simplifies the code and avoids holding a spin_lock when runtime pm calls are made. Once the irq_safe flag is removed for omap_ssi's runtime pm, pm_runtime_get/put_sync can sleep, which is a no-go while holding a spin_lock. Signed-off-by: Sebastian Reichel <sre@kernel.org> Tested-by: Pavel Machek <pavel@ucw.cz>