staging: unisys: visornic: Remove unnecessary return values
authorDavid Binder <david.binder@unisys.com>
Wed, 30 Aug 2017 17:36:30 +0000 (13:36 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 31 Aug 2017 16:17:40 +0000 (18:17 +0200)
commitebef2610b75652a30d0155d5b9108340a7bacc29
treecf1b9d5ccc8e858572d5a1d000319384585d1ca9
parent6577cbf1f65ab582f3011a537f86ba6fc833fec3
staging: unisys: visornic: Remove unnecessary return values

Removes unnecessary return value in send_rcv_posts_if_needed(), since
NAPI polling functions do not return errors.

Signed-off-by: David Binder <david.binder@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/unisys/visornic/visornic_main.c