mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-30 22:44:03 +02:00
2d3a55136a
Compile tested only. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31810 3c298f89-4303-0410-b956-a3cf2f4a3e73
13 lines
313 B
Diff
13 lines
313 B
Diff
--- a/drivers/cbus/tahvo.c
|
|
+++ b/drivers/cbus/tahvo.c
|
|
@@ -104,7 +104,9 @@ void tahvo_write_reg(struct device *chil
|
|
{
|
|
struct tahvo *tahvo = dev_get_drvdata(child->parent);
|
|
|
|
+ mutex_lock(&tahvo->mutex);
|
|
__tahvo_write_reg(tahvo, reg, val);
|
|
+ mutex_unlock(&tahvo->mutex);
|
|
}
|
|
EXPORT_SYMBOL(tahvo_write_reg);
|
|
|