On Sat, May 31, 2014 at 06:29:46PM +0200, Andrea Merello wrote: > remove the if-else chains and use switch-case to make code more > readable and avoiding long lines that broke in several lines > > Signed-off-by: Andrea Merello <andrea.merello@xxxxxxxxx> > --- > drivers/net/wireless/rtl818x/rtl8180/dev.c | 13 ++++++++----- > 1 file changed, 8 insertions(+), 5 deletions(-) > > diff --git a/drivers/net/wireless/rtl818x/rtl8180/dev.c b/drivers/net/wireless/rtl818x/rtl8180/dev.c > index 2c1c02b..c2dd5e6 100644 > --- a/drivers/net/wireless/rtl818x/rtl8180/dev.c > +++ b/drivers/net/wireless/rtl818x/rtl8180/dev.c > @@ -209,7 +209,7 @@ static void rtl8180_handle_rx(struct ieee80211_hw *dev) > struct rtl8180_priv *priv = dev->priv; > struct rtl818x_rx_cmd_desc *cmd_desc; > unsigned int count = 32; > - u8 signal, agc, sq; > + u8 agc, sq, signal = 1; Shouldn't the 1 be 10? Why did the defaults change? regards, dan carpenter > dma_addr_t mapping; > > while (count--) { > @@ -266,18 +266,21 @@ static void rtl8180_handle_rx(struct ieee80211_hw *dev) > rx_status.rate_idx = (flags >> 20) & 0xF; > agc = (flags2 >> 17) & 0x7F; > > - if (priv->chip_family == RTL818X_CHIP_FAMILY_RTL8185) { > + switch (priv->chip_family) { > + case RTL818X_CHIP_FAMILY_RTL8185: > if (rx_status.rate_idx > 3) > signal = 90 - clamp_t(u8, agc, 25, 90); > else > signal = 95 - clamp_t(u8, agc, 30, 95); > - } else if (priv->chip_family == > - RTL818X_CHIP_FAMILY_RTL8180) { > + break; > + case RTL818X_CHIP_FAMILY_RTL8180: > sq = flags2 & 0xff; > signal = priv->rf->calc_rssi(agc, sq); > - } else { > + break; > + case RTL818X_CHIP_FAMILY_RTL8187SE: > /* TODO: rtl8187se rssi */ > signal = 10; > + break; > } > rx_status.signal = signal; > rx_status.freq = dev->conf.chandef.chan->center_freq; > -- > 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html