1 files changed, 1 insertions, 1 deletions

diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c
index 25e31d5ec99b..cccfc12802ed 100644
--- a/arch/sparc/kernel/pcic.c
+++ b/arch/sparc/kernel/pcic.c
@@ -143,7 +143,7 @@ static struct pcic_ca2irq pcic_i_jk[] = {
  * as several PROMs may be installed on the same physical board.
  */
 #define SN2L_INIT(name, map)    \
-  { name, map, sizeof(map)/sizeof(struct pcic_ca2irq) }
+  { name, map, ARRAY_SIZE(map) }
 
 static struct pcic_sn2list pcic_known_sysnames[] = {
         SN2L_INIT("SUNW,JavaEngine1", pcic_i_je1a),     /* JE1, PROM 2.32 */