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airo endianness bug: cap_rid.extSoftCap

never had been byteswapped, used as host-endian...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Al Viro 17 年之前
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15617858b3
共有 1 個文件被更改,包括 2 次插入1 次删除
  1. 2 1
      drivers/net/wireless/airo.c

+ 2 - 1
drivers/net/wireless/airo.c

@@ -3847,7 +3847,8 @@ static u16 setup_card(struct airo_info *ai, u8 *mac, int lock)
 		ai->config.authType = AUTH_OPEN;
 		ai->config.modulation = MOD_CCK;
 
-		if ((cap_rid.len>=sizeof(cap_rid)) && (cap_rid.extSoftCap&1) &&
+		if ((cap_rid.len>=sizeof(cap_rid)) &&
+		    (cap_rid.extSoftCap & cpu_to_le16(1)) &&
 		    (micsetup(ai) == SUCCESS)) {
 			ai->config.opmode |= MODE_MIC;
 			set_bit(FLAG_MIC_CAPABLE, &ai->flags);