From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753414AbbCJRRb (ORCPT ); Tue, 10 Mar 2015 13:17:31 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:35614 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752777AbbCJRR0 (ORCPT ); Tue, 10 Mar 2015 13:17:26 -0400 From: Sudip Mukherjee To: Greg Kroah-Hartman Cc: linux-fbdev@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Sudip Mukherjee Subject: [PATCH 6/6] staging: sm750fb: correct integer comparison Date: Tue, 10 Mar 2015 22:46:57 +0530 Message-Id: <1426007817-1884-7-git-send-email-sudipm.mukherjee@gmail.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1426007817-1884-1-git-send-email-sudipm.mukherjee@gmail.com> References: <1426007817-1884-1-git-send-email-sudipm.mukherjee@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org fixed the build warning about comparison of pointer and integer. end of string was being compared to NULL. Signed-off-by: Sudip Mukherjee --- drivers/staging/sm750fb/sm750.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c index 021b863..5532a28 100644 --- a/drivers/staging/sm750fb/sm750.c +++ b/drivers/staging/sm750fb/sm750.c @@ -1000,7 +1000,7 @@ static void sm750fb_setup(struct lynx_share * share,char * src) goto NO_PARAM; } - while((opt = strsep(&src,":")) != NULL && *opt != NULL){ + while((opt = strsep(&src,":")) != NULL && *opt != 0){ pr_err("opt=%s\n",opt); pr_err("src=%s\n",src); -- 1.8.1.2