diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-03-21 14:35:34 +0100 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2012-04-17 10:13:58 -0400 |
| commit | e22919f6c5ffdf266b3d6a9d16997548f1084969 (patch) | |
| tree | ce5d3432fa575caa62b01be9b2361be111620c0b /arch | |
| parent | 8807d7a699f081a69b87320fc09b1074ccb20052 (diff) | |
of-convert-devtree-lock.patch
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/kernel/prom_common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sparc/kernel/prom_common.c b/arch/sparc/kernel/prom_common.c index ed25834328f4..ec3747f5b972 100644 --- a/arch/sparc/kernel/prom_common.c +++ b/arch/sparc/kernel/prom_common.c @@ -67,7 +67,7 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len err = -ENODEV; mutex_lock(&of_set_property_mutex); - write_lock(&devtree_lock); + raw_spin_lock(&devtree_lock); prevp = &dp->properties; while (*prevp) { struct property *prop = *prevp; @@ -94,7 +94,7 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len } prevp = &(*prevp)->next; } - write_unlock(&devtree_lock); + raw_spin_unlock(&devtree_lock); mutex_unlock(&of_set_property_mutex); /* XXX Upate procfs if necessary... */ |