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authorAnton Blanchard <anton@samba.org>2013-08-07 02:01:24 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2013-08-14 11:50:24 +1000
commitb0d436c739b0d4afcdfe2e97d4d1ee41ea2db62e (patch)
treee1bcbf43d70097c6b86cc53e5a4583643bf42b3b /arch/powerpc/platforms/pseries/setup.c
parenta0a96ee9ba9ea188dee9126dbb404ff6253318cd (diff)
downloadtalos-op-linux-b0d436c739b0d4afcdfe2e97d4d1ee41ea2db62e.tar.gz
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powerpc: Fix a number of sparse warnings
Address some of the trivial sparse warnings in arch/powerpc. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/pseries/setup.c')
-rw-r--r--arch/powerpc/platforms/pseries/setup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index c11c8238797c..b19cd8334630 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -183,7 +183,7 @@ static void __init pseries_mpic_init_IRQ(void)
np = of_find_node_by_path("/");
naddr = of_n_addr_cells(np);
opprop = of_get_property(np, "platform-open-pic", &opplen);
- if (opprop != 0) {
+ if (opprop != NULL) {
openpic_addr = of_read_number(opprop, naddr);
printk(KERN_DEBUG "OpenPIC addr: %lx\n", openpic_addr);
}
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