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| author | Sergio Paracuellos <sergio.paracuellos@gmail.com> | 2018-05-04 06:16:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-06 18:58:40 -0700 |
| commit | 203ad5a1c8c1b7b31b845d103cd26f7ce449c73d (patch) | |
| tree | 6c2f4b58bf0d76c9a53ef137eb5fe2a6188a9d31 | |
| parent | 2d1de1e3186d13725ea152c643804ed59b1621aa (diff) | |
| download | linux-203ad5a1c8c1b7b31b845d103cd26f7ce449c73d.tar.bz2 | |
staging: ks7010: refactor ks_get_wireless_stats function
This commit refactor a bit ks_get_wireless_stats using
ternary operator for return code. It also change a comment
to use preferred style.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/ks7010/ks_wlan_net.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c index 30f8cee8f88c..ee164ab571a9 100644 --- a/drivers/staging/ks7010/ks_wlan_net.c +++ b/drivers/staging/ks7010/ks_wlan_net.c @@ -1743,14 +1743,11 @@ static struct iw_statistics *ks_get_wireless_stats(struct net_device *dev) struct ks_wlan_private *priv = netdev_priv(dev); struct iw_statistics *wstats = &priv->wstats; - if (!atomic_read(&update_phyinfo)) { - if (priv->dev_state < DEVICE_STATE_READY) - return NULL; /* not finished initialize */ - else - return wstats; - } + if (!atomic_read(&update_phyinfo)) + return (priv->dev_state < DEVICE_STATE_READY) ? NULL : wstats; - /* Packets discarded in the wireless adapter due to wireless + /* + * Packets discarded in the wireless adapter due to wireless * specific problems */ wstats->discard.nwid = 0; /* Rx invalid nwid */ |