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authorMariusz Kozlowski <m.kozlowski@tuxland.pl>2007-01-02 12:36:20 +0100
committerPaul Mackerras <paulus@samba.org>2007-01-24 21:13:57 +1100
commit06c3147564cc65f0a5eac8af2b1834a996933e74 (patch)
tree5fb0675faeee47459b6db83af4bfc01ab38821c0
parenta15d5eaa7799cce9cfeec4637db18863e1a89e34 (diff)
downloadlinux-linaro-stable-06c3147564cc65f0a5eac8af2b1834a996933e74.tar.gz
[POWERPC] arch/powerpc/sysdev/cpm2_pic.c of_node_get cleanup
Remove redundant argument check for of_node_get(). It's ok to remove 'node' check because in real life cpm2_pic_init() never gets called with node == NULL. Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Paul Mackerras <paulus@samba.org>
-rw-r--r--arch/powerpc/sysdev/cpm2_pic.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/cpm2_pic.c b/arch/powerpc/sysdev/cpm2_pic.c
index 767ee6651adc..e2739eb93cdf 100644
--- a/arch/powerpc/sysdev/cpm2_pic.c
+++ b/arch/powerpc/sysdev/cpm2_pic.c
@@ -245,9 +245,7 @@ void cpm2_pic_init(struct device_node *node)
cpm2_intctl->ic_scprrl = 0x05309770;
/* create a legacy host */
- if (node)
- cpm2_pic_node = of_node_get(node);
-
+ cpm2_pic_node = of_node_get(node);
cpm2_pic_host = irq_alloc_host(IRQ_HOST_MAP_LINEAR, 64, &cpm2_pic_host_ops, 64);
if (cpm2_pic_host == NULL) {
printk(KERN_ERR "CPM2 PIC: failed to allocate irq host!\n");