diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2014-01-28 17:00:52 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-07 10:30:39 -0800 |
| commit | 79285edd366089b5af76e9249d495e097aaa07a6 (patch) | |
| tree | 5dba5370a493213f3e556e962a79070fb638e02b /drivers/staging/rtl8821ae/regd.h | |
| parent | 417c070ad497126c7829625d74e034015aaa39ff (diff) | |
staging: rtl8821ae: a couple macro expansion bugs
These macros need parentheses, otherwise it causes a macro expansion bug
when they are used like this:
ch->flags &= ~IEEE80211_CHAN_NO_IBSS;
This was found using Smatch:
drivers/staging/rtl8821ae/regd.c:200 _rtl_reg_apply_beaconing_flags()
warn: the 'IEEE80211_CHAN_NO_IBSS' macro might need parens
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8821ae/regd.h')
| -rw-r--r-- | drivers/staging/rtl8821ae/regd.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/rtl8821ae/regd.h b/drivers/staging/rtl8821ae/regd.h index abc60ab8165c..dceb3f18200b 100644 --- a/drivers/staging/rtl8821ae/regd.h +++ b/drivers/staging/rtl8821ae/regd.h @@ -30,8 +30,8 @@ #ifndef __RTL_REGD_H__ #define __RTL_REGD_H__ -#define IEEE80211_CHAN_NO_IBSS 1<<2 -#define IEEE80211_CHAN_PASSIVE_SCAN 1<<1 +#define IEEE80211_CHAN_NO_IBSS (1 << 2) +#define IEEE80211_CHAN_PASSIVE_SCAN (1 << 1) #define WIPHY_FLAG_CUSTOM_REGULATORY BIT(0) #define WIPHY_FLAG_STRICT_REGULATORY BIT(1) #define WIPHY_FLAG_DISABLE_BEACON_HINTS BIT(2) |