staging: r8188eu: remove unnecessary initialization
authorMichael Straube <straube.linux@gmail.com>
Sun, 11 Sep 2022 16:19:46 +0000 (18:19 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 24 Sep 2022 11:07:53 +0000 (13:07 +0200)
commit5440b9312262d17be614e83764e8a91196610cff
treeee2248deeae55fe2a53893f74411bdc0a71368ad
parent971193b46a5324c4e961a35794cbb0e8f688e103
staging: r8188eu: remove unnecessary initialization

The variable 'retsig' in odm_signal_scale_mapping() is set in the
function before it returns, so it is not needed to initialize it.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220911161949.11293-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/r8188eu/hal/odm_HWConfig.c