From: Colin Ian King Date: Wed, 31 Jul 2019 09:47:36 +0000 (+0100) Subject: staging: rtl8188eu: remove redundant assignment to variable rtstatus X-Git-Tag: v5.4-rc1~134^2~238 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=9ba2986ff5799551e023d39fa3e8ebc6d0b148c3;p=linux.git staging: rtl8188eu: remove redundant assignment to variable rtstatus Variable rtstatus is being initialized with a value that is never read and rtstatus is being re-assigned a little later on. The assignment is redundant and hence can be removed. Also, make rtstatus a bool to match the function return type. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20190731094736.28637-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8188eu/hal/bb_cfg.c b/drivers/staging/rtl8188eu/hal/bb_cfg.c index 11e0bb9c67d7..51882858fcf0 100644 --- a/drivers/staging/rtl8188eu/hal/bb_cfg.c +++ b/drivers/staging/rtl8188eu/hal/bb_cfg.c @@ -653,7 +653,7 @@ static bool config_parafile(struct adapter *adapt) bool rtl88eu_phy_bb_config(struct adapter *adapt) { - int rtstatus = true; + bool rtstatus; u32 regval; u8 crystal_cap;