mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-24 15:50:17 +02:00
3ac117e4b5
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28767 3c298f89-4303-0410-b956-a3cf2f4a3e73
15 lines
512 B
Diff
15 lines
512 B
Diff
Index: linux-3.1/drivers/cbus/tahvo.c
|
|
===================================================================
|
|
--- linux-3.1.orig/drivers/cbus/tahvo.c 2011-11-05 17:03:39.598846119 +0100
|
|
+++ linux-3.1/drivers/cbus/tahvo.c 2011-11-05 17:04:36.274768324 +0100
|
|
@@ -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);
|
|
|