ARM: mvebu: drop unnecessary NULL check

Don't check the returned pointer from of_find_compatible_node.
We pass this pointer to of_iomap, which handles np==NULL  correctly.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c
index fa2c1e1aeb96c42c55a9337695796040b88cefcd..a8288a29c1f5e4b4191755d79ad2ed8ffb613afc 100644 (file)
--- a/arch/arm/mach-mvebu/coherency.c
+++ b/arch/arm/mach-mvebu/coherency.c
@@ -133,8 +133,6 @@ static void __init armada_370_coherency_init(struct device_node *np)
 
        cpu_config_np = of_find_compatible_node(NULL, NULL,
                                                "marvell,armada-xp-cpu-config");
-       if (!cpu_config_np)
-               goto exit;
 
        cpu_config_base = of_iomap(cpu_config_np, 0);
        if (!cpu_config_base) {