From 49753128d8fc976576c497c81962cf1ae57174aa Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 21 Sep 2011 10:13:56 +0300 Subject: mwifiex: remove unneeded NULL check We dereference "rate" on the lines before so the checks here are too late to help. This function is only called from mwifiex_dump_station_info() and "rate" is always a non-NULL pointer so the check can be removed. Signed-off-by: Dan Carpenter Acked-by: Bing Zhao Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/sta_ioctl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index 215c65ae23ee..1df5ef6b4953 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -868,10 +868,10 @@ int mwifiex_drv_get_data_rate(struct mwifiex_private *priv, ret = mwifiex_rate_ioctl_cfg(priv, rate); if (!ret) { - if (rate && rate->is_rate_auto) + if (rate->is_rate_auto) rate->rate = mwifiex_index_to_data_rate(priv->tx_rate, priv->tx_htinfo); - else if (rate) + else rate->rate = priv->data_rate; } else { ret = -1; -- cgit v1.2.3