powerpc: Fix a number of sparse warnings

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / powerpc / kernel / setup_64.c

diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index f03770e..79ba9b7 100644 (file)
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -325,7 +325,7 @@ static void __init initialize_cache_info(void)
                                                         NULL);
                        if (lsizep != NULL)
                                lsize = *lsizep;
-                       if (sizep == 0 || lsizep == 0)
+                       if (sizep == NULL || lsizep == NULL)
                                DBG("Argh, can't find dcache properties ! "
                                    "sizep: %p, lsizep: %p\n", sizep, lsizep);
 
@@ -347,7 +347,7 @@ static void __init initialize_cache_info(void)
                                                         NULL);
                        if (lsizep != NULL)
                                lsize = *lsizep;
-                       if (sizep == 0 || lsizep == 0)
+                       if (sizep == NULL || lsizep == NULL)
                                DBG("Argh, can't find icache properties ! "
                                    "sizep: %p, lsizep: %p\n", sizep, lsizep);