cfg80211: remove unnecessary pointer-of

jmberg-intel · jmberg-intel · commit ec53c832ee90 · 2016-09-15T16:46:20.000+02:00
For an array, there's no need to use &amp;array, so just use the
plain wiphy-&gt;addresses[i].addr here to silence smatch.

Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c
@@ -57,7 +57,7 @@ static ssize_t addresses_show(struct device *dev,
 		return sprintf(buf, "%pM\n", wiphy->perm_addr);
 
 	for (i = 0; i < wiphy->n_addresses; i++)
-		buf += sprintf(buf, "%pM\n", &wiphy->addresses[i].addr);
+		buf += sprintf(buf, "%pM\n", wiphy->addresses[i].addr);
 
 	return buf - start;
 }

Original file line number	Diff line number	Diff line change
`@@ -57,7 +57,7 @@ static ssize_t addresses_show(struct device *dev,`
`57`	`57`	`return sprintf(buf, "%pM\n", wiphy->perm_addr);`
`58`	`58`
`59`	`59`	`for (i = 0; i < wiphy->n_addresses; i++)`
`60`		`- buf += sprintf(buf, "%pM\n", &wiphy->addresses[i].addr);`
	`60`	`+ buf += sprintf(buf, "%pM\n", wiphy->addresses[i].addr);`
`61`	`61`
`62`	`62`	`return buf - start;`
`63`	`63`	`}`