staging: speakup: remove redundant variable l
authorColin Ian King <colin.king@canonical.com>
Wed, 11 Jul 2018 11:26:07 +0000 (12:26 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 11 Jul 2018 12:45:54 +0000 (14:45 +0200)
commit75ad9a33da2362868beb9c071d7f18020deac9ab
tree0db7c749cc054df72fcac83c5defacbeeb24829e
parent58ca6cec54b571f61cfb85f72a3c8be7c9eaf702
staging: speakup: remove redundant variable l

Variable l is being assigned but is never used hence it is redundant
and can be removed.

Cleans up clang warning:
warning: variable 'l' set but not used [-Wunused-but-set-variable

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/speakup/varhandlers.c