From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753591Ab1AYUjF (ORCPT ); Tue, 25 Jan 2011 15:39:05 -0500 Received: from mailout-de.gmx.net ([213.165.64.23]:48438 "HELO mailout-de.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752506Ab1AYUjD (ORCPT ); Tue, 25 Jan 2011 15:39:03 -0500 X-Authenticated: #12255092 X-Provags-ID: V01U2FsdGVkX1/fhvMlE/3fguK9YrZ8qj9kwWsCso0Sc1drJdB8ne tYKBzUIoQy5iaO From: Peter Huewe To: Mauro Carvalho Chehab Cc: Sri Deevi , Devin Heitmueller , Stephen Rothwell , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Peter Huewe Subject: [PATCH] video/cx231xx: Fix sparse warning: Using plain integer as NULL pointer Date: Tue, 25 Jan 2011 21:38:52 +0100 Message-Id: <1295987932-19785-1-git-send-email-peterhuewe@gmx.de> X-Mailer: git-send-email 1.7.2.2 X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes the warning "Using plain integer as NULL pointer", generated by sparse, by replacing the offending 0s with NULL. KernelVersion: linus' tree-c723fdab Signed-off-by: Peter Huewe --- drivers/media/video/cx231xx/cx231xx-417.c | 4 ++-- drivers/media/video/cx231xx/cx231xx-cards.c | 16 ++++++++-------- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/media/video/cx231xx/cx231xx-417.c b/drivers/media/video/cx231xx/cx231xx-417.c index fc9526a..f8f0e59 100644 --- a/drivers/media/video/cx231xx/cx231xx-417.c +++ b/drivers/media/video/cx231xx/cx231xx-417.c @@ -942,13 +942,13 @@ static int cx231xx_load_firmware(struct cx231xx *dev) p_current_fw = vmalloc(1884180 * 4); p_fw = p_current_fw; - if (p_current_fw == 0) { + if (p_current_fw == NULL) { dprintk(2, "FAIL!!!\n"); return -1; } p_buffer = vmalloc(4096); - if (p_buffer == 0) { + if (p_buffer == NULL) { dprintk(2, "FAIL!!!\n"); return -1; } diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c index 588f3e8..5b9b5f4 100644 --- a/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/drivers/media/video/cx231xx/cx231xx-cards.c @@ -357,19 +357,19 @@ struct cx231xx_board cx231xx_boards[] = { .type = CX231XX_VMUX_TELEVISION, .vmux = CX231XX_VIN_3_1, .amux = CX231XX_AMUX_VIDEO, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_COMPOSITE1, .vmux = CX231XX_VIN_2_1, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_SVIDEO, .vmux = CX231XX_VIN_1_1 | (CX231XX_VIN_1_2 << 8) | CX25840_SVIDEO_ON, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, } }, }, [CX231XX_BOARD_HAUPPAUGE_USBLIVE2] = { @@ -386,14 +386,14 @@ struct cx231xx_board cx231xx_boards[] = { .type = CX231XX_VMUX_COMPOSITE1, .vmux = CX231XX_VIN_2_1, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_SVIDEO, .vmux = CX231XX_VIN_1_1 | (CX231XX_VIN_1_2 << 8) | CX25840_SVIDEO_ON, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, } }, }, [CX231XX_BOARD_PV_PLAYTV_USB_HYBRID] = { @@ -420,19 +420,19 @@ struct cx231xx_board cx231xx_boards[] = { .type = CX231XX_VMUX_TELEVISION, .vmux = CX231XX_VIN_3_1, .amux = CX231XX_AMUX_VIDEO, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_COMPOSITE1, .vmux = CX231XX_VIN_2_1, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, }, { .type = CX231XX_VMUX_SVIDEO, .vmux = CX231XX_VIN_1_1 | (CX231XX_VIN_1_2 << 8) | CX25840_SVIDEO_ON, .amux = CX231XX_AMUX_LINE_IN, - .gpio = 0, + .gpio = NULL, } }, }, }; -- 1.7.2.2