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staging: rtl8188eu: remove redundant assignment to variable rtstatus

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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 <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190731094736.28637-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2019-07-31 10:47:36 +01:00 committed by Greg Kroah-Hartman
parent f7d120d9e0
commit 9ba2986ff5
1 changed files with 1 additions and 1 deletions
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drivers/staging/rtl8188eu/hal/bb_cfg.c
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@ -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;