diff options
| author | Michael Straube <straube.linux@gmail.com> | 2020-09-19 17:08:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-22 09:51:12 +0200 |
| commit | d6628e8cbe20472d415977f9f13210e789ed6bea (patch) | |
| tree | 2b36835bdf1c0f33caec1e43ec270b45ef2b5a8d /drivers/staging/rtl8192u/r8192U_wx.c | |
| parent | e7a9c7b516285485fbbca1d84fb8e63b4ae4d5a2 (diff) | |
staging: rtl8192u: clean up comparsions to NULL
Clean up comparsions to NULL reported by checkpatch.
if (x == NULL) -> if (!x)
if (x != NULL) -> if (x)
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20200919150823.16923-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8192u/r8192U_wx.c')
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_wx.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/rtl8192u/r8192U_wx.c b/drivers/staging/rtl8192u/r8192U_wx.c index 1d1685d2e908..d853586705fc 100644 --- a/drivers/staging/rtl8192u/r8192U_wx.c +++ b/drivers/staging/rtl8192u/r8192U_wx.c @@ -250,7 +250,7 @@ static int rtl8180_wx_get_range(struct net_device *dev, /* range->old_num_channels; */ /* range->old_num_frequency; */ /* range->old_freq[6]; */ /* Filler to keep "version" at the same offset */ - if (priv->rf_set_sens != NULL) + if (priv->rf_set_sens) range->sensitivity = priv->max_sens; /* signal level threshold range */ range->max_qual.qual = 100; @@ -666,7 +666,7 @@ static int r8192_wx_get_sens(struct net_device *dev, { struct r8192_priv *priv = ieee80211_priv(dev); - if (priv->rf_set_sens == NULL) + if (!priv->rf_set_sens) return -1; /* we have not this support for this radio */ wrqu->sens.value = priv->sens; return 0; @@ -680,7 +680,7 @@ static int r8192_wx_set_sens(struct net_device *dev, short err = 0; mutex_lock(&priv->wx_mutex); - if (priv->rf_set_sens == NULL) { + if (!priv->rf_set_sens) { err = -1; /* we have not this support for this radio */ goto exit; } |