ccid dev: fix sizeof abuse

Change-Id: Ia96247af6f2a887d3c894a65983e795b9e5a7cbe
---
M ccid_common/ccid_device.c
1 file changed, 1 insertion(+), 1 deletion(-)


git pull ssh://gerrit.osmocom.org:29418/osmo-ccid-firmware refs/changes/44/39444/1

diff --git a/ccid_common/ccid_device.c b/ccid_common/ccid_device.c
index 405fb2e..398a2b4 100644
--- a/ccid_common/ccid_device.c
+++ b/ccid_common/ccid_device.c
@@ -137,7 +137,7 @@
 
 static struct ccid_slot *get_ccid_slot(struct ccid_instance *ci, uint8_t slot_nr)
 {
-	if (slot_nr >= sizeof(ci->slot))
+	if (slot_nr >= ARRAY_SIZE(ci->slot))
 		return NULL;
 	else
 		return &ci->slot[slot_nr];

