It doesn't make sense to check "!ai->config.rates" here.
"ai->config.rates" is the address of an eight bytes array and it
can't ever be null here. Also if it were NULL then trying to set:
ai->config.rates[i] = basic_rate | 0x80;
would cause an oops.
Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 1d05445..d806497 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -3886,8 +3886,7 @@ static u16 setup_card(struct airo_info *ai, u8 *mac, int lock)
}
if ( basic_rate > 0 ) {
for( i = 0; i < 8; i++ ) {
- if ( ai->config.rates[i] == basic_rate ||
- !ai->config.rates ) {
+ if (ai->config.rates[i] == basic_rate) {
ai->config.rates[i] = basic_rate | 0x80;
break;
}
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