powerpc/eeh: Replace pr_warning() with pr_warn()
pr_warn() is equal to pr_warning(), but the former is a bit more
formal according to commit fc62f2f ("kernel.h: add pr_warn for
symmetry to dev_warn, netdev_warn").
The patch replaces pr_warning() with pr_warn().
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/kernel/eeh_pe.c b/arch/powerpc/kernel/eeh_pe.c
index 418d79c..77632ab 100644
--- a/arch/powerpc/kernel/eeh_pe.c
+++ b/arch/powerpc/kernel/eeh_pe.c
@@ -179,7 +179,8 @@
void *ret;
if (!root) {
- pr_warning("%s: Invalid PE %p\n", __func__, root);
+ pr_warn("%s: Invalid PE %p\n",
+ __func__, root);
return NULL;
}
