diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-01-22 16:57:30 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-23 11:42:03 +0100 |
| commit | f93a2b8b161c7a41dfd844c025b89938415a503c (patch) | |
| tree | f202819cfe64982dd6429e1ec35c3dff03c1e5fb /drivers | |
| parent | staging: sm750fb: fix CamelCase for dispSet var (diff) | |
| download | linux-f93a2b8b161c7a41dfd844c025b89938415a503c.tar.xz linux-f93a2b8b161c7a41dfd844c025b89938415a503c.zip | |
staging: rtl8192u: remove redundant initialization of 'timeout'
Variable timeout is initialized however this value is never read and
it is reassigned a new value a little later, hence the initialization
is redundant and can be removed.
Cleans up clang warning:
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:1728:6: warning:
Value stored to 'timeout' during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c index f56fdc7a4b61..25c186a8bde3 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c @@ -1725,7 +1725,7 @@ static void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee, static short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *time_l) { - int timeout = ieee->ps_timeout; + int timeout; u8 dtim; /*if(ieee->ps == IEEE80211_PS_DISABLED || ieee->iw_mode != IW_MODE_INFRA || |