openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ath5k: fix misplaced default label in sifs switch 

In this switch statement, the default case does not always assign
sifs.  In practice, ah->ah_bwmode cannot take values besides the
other labels, so this is not an actual problem, but it looks odd
and smatch complains thus:

    ath5k_hw_get_default_sifs() warn: missing break? reassigning 'sifs'

Silence the warning by moving default label up a line.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Bob Copeland 2016-06-02 08:43:50 -04:00 committed by Kalle Valo
parent 8e100354a9
commit deb85bb1da
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/ath/ath5k/pcu.c
View File

@ -219,8 +219,8 @@ ath5k_hw_get_default_sifs(struct ath5k_hw *ah)
sifs = AR5K_INIT_SIFS_QUARTER_RATE;
break;
case AR5K_BWMODE_DEFAULT:
sifs = AR5K_INIT_SIFS_DEFAULT_BG;
default:
sifs = AR5K_INIT_SIFS_DEFAULT_BG;
if (channel->band == NL80211_BAND_5GHZ)
sifs = AR5K_INIT_SIFS_DEFAULT_A;
break;