staging: vt6655: remove redundant assignment to variable ret
authorColin Ian King <colin.king@canonical.com>
Tue, 14 Jan 2020 17:11:45 +0000 (17:11 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 15 Jan 2020 12:11:41 +0000 (13:11 +0100)
commit32f78c901d14bd63c38ed49d3db7d697b84e4a1c
tree324914f9277db9c4f02d2597bbd3cc98ea73f20a
parent01fbbd42d1f48b505714434c406f6ebbd6c9a60e
staging: vt6655: remove redundant assignment to variable ret

The variable ret is being initialized with a value that
is never read and is being re-assigned later on. The
assignment is redundant and hence can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200114171145.375356-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/vt6655/rf.c