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usb: typec: ucsi: remove redundant assignment to variable num
authorColin Ian King <colin.king@canonical.com>
Sat, 8 Feb 2020 16:50:22 +0000 (16:50 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 10 Feb 2020 19:15:27 +0000 (11:15 -0800)
commit85798543f55cd51cb57de4b6aa4ab6c05206d26f
tree8f169280aeabf8f5d787b04023af21eb897283a3
parentcc7eac1e4afdd151085be4d0341a155760388653
usb: typec: ucsi: remove redundant assignment to variable num

Variable num is being assigned with a value that is never read, it is
assigned a new value later in a for-loop. The assignment is redundant
and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200208165022.30429-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/typec/ucsi/ucsi.c