X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=net%2Fmac80211%2Fdebugfs.c;fp=net%2Fmac80211%2Fdebugfs.c;h=4ab5c522ceeeee5def93f869fd96618999a2daf5;hb=dec7730df6ef78ab01b6e96e0f4e6a94d96f1a86;hp=e433d0c97e86118394cd39c663f3531fd1145a75;hpb=94106d26c380ce21f947a37a8a0c18a1c29b40af;p=karo-tx-linux.git

diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index e433d0c97e86..4ab5c522ceee 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -91,7 +91,7 @@ static const struct file_operations reset_ops = {
 };
 #endif
 
-static const char *hw_flag_names[NUM_IEEE80211_HW_FLAGS + 1] = {
+static const char *hw_flag_names[] = {
 #define FLAG(F)	[IEEE80211_HW_##F] = #F
 	FLAG(HAS_RATE_CONTROL),
 	FLAG(RX_INCLUDES_FCS),
@@ -127,9 +127,6 @@ static const char *hw_flag_names[NUM_IEEE80211_HW_FLAGS + 1] = {
 	FLAG(BEACON_TX_STATUS),
 	FLAG(NEEDS_UNIQUE_STA_ADDR),
 	FLAG(SUPPORTS_REORDERING_BUFFER),
-
-	/* keep last for the build bug below */
-	(void *)0x1
 #undef FLAG
 };
 
@@ -149,7 +146,7 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf,
 	/* fail compilation if somebody adds or removes
 	 * a flag without updating the name array above
 	 */
-	BUILD_BUG_ON(hw_flag_names[NUM_IEEE80211_HW_FLAGS] != (void *)0x1);
+	BUILD_BUG_ON(ARRAY_SIZE(hw_flag_names) != NUM_IEEE80211_HW_FLAGS);
 
 	for (i = 0; i < NUM_IEEE80211_HW_FLAGS; i++) {
 		if (test_bit(i, local->hw.flags))