From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965336AbbJ3PQx (ORCPT ); Fri, 30 Oct 2015 11:16:53 -0400 Received: from mail-wm0-f45.google.com ([74.125.82.45]:34586 "EHLO mail-wm0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753661AbbJ3PQw (ORCPT ); Fri, 30 Oct 2015 11:16:52 -0400 From: Bogicevic Sasa To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org, Bogicevic Sasa Subject: [PATCH] drivers:staging:gdm724x Fix Comparison to NULL could be written "!gdm" Date: Fri, 30 Oct 2015 16:16:46 +0100 Message-Id: <1446218206-27643-1-git-send-email-brutallesale@gmail.com> X-Mailer: git-send-email 2.1.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This fixes message from checkpatch.pl Comparison to NULL could be written "!gdm" Signed-off-by: Bogicevic Sasa --- drivers/staging/gdm724x/gdm_tty.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gdm724x/gdm_tty.c b/drivers/staging/gdm724x/gdm_tty.c index 0d54a73..85206ef 100644 --- a/drivers/staging/gdm724x/gdm_tty.c +++ b/drivers/staging/gdm724x/gdm_tty.c @@ -88,7 +88,7 @@ static int gdm_tty_install(struct tty_driver *driver, struct tty_struct *tty) mutex_lock(&gdm_table_lock); gdm = gdm_table[i][j]; - if (gdm == NULL) { + if (!gdm) { mutex_unlock(&gdm_table_lock); return -ENODEV; } -- 2.1.4