staging: dgnc: remove unused variable named rawreadok
authorAya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Sat, 25 Oct 2014 21:43:33 +0000 (23:43 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 28 Oct 2014 08:12:39 +0000 (16:12 +0800)
commitade5b9435bd6038f552dd25f7529103a7c7af5ff
tree4fbf39bc7ca8603713790721a1499482488711f4
parent6db43a9c388061060dfab0146d4f4e1cc990ecf8
staging: dgnc: remove unused variable named rawreadok

This patch removes the variable rawreadok since it is only intialized
but not used in any of the driver functions.

Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgnc/dgnc_driver.c
drivers/staging/dgnc/dgnc_driver.h
drivers/staging/dgnc/dgnc_sysfs.c