staging: rtl8192u: remove unnecessary return in r8190_rtl8256.c

remove the unnecessary return at the end of function
phy_set_rf8256_ofdm_tx_power(), reported by scripts/checkpatch.pl.

Signed-off-by: Du Cheng <ducheng2@gmail.com>
Link: https://lore.kernel.org/r/20210219150527.8358-2-ducheng2@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Du Cheng 2021-02-19 23:05:27 +08:00 committed by Greg Kroah-Hartman
parent 6e03efd2f5
commit e1d3944f41

View File

@ -291,5 +291,4 @@ void phy_set_rf8256_ofdm_tx_power(struct net_device *dev, u8 powerlevel)
}
rtl8192_setBBreg(dev, RegOffset[index], 0x7f7f7f7f, writeVal);
}
return;
}