From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Date: Thu, 16 May 2013 11:15:54 +0000 Subject: [PATCH 26/33] drivers/video/omap2/dss: don't check resource with devm_ioremap_resource Message-Id: <1368702961-4325-27-git-send-email-wsa@the-dreams.de> List-Id: References: <1368702961-4325-1-git-send-email-wsa@the-dreams.de> In-Reply-To: <1368702961-4325-1-git-send-email-wsa@the-dreams.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Tomi Valkeinen , Florian Tobias Schandinat , linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang --- drivers/video/omap2/dss/hdmi.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/video/omap2/dss/hdmi.c b/drivers/video/omap2/dss/hdmi.c index 17f4d55..a109934 100644 --- a/drivers/video/omap2/dss/hdmi.c +++ b/drivers/video/omap2/dss/hdmi.c @@ -1065,10 +1065,6 @@ static int omapdss_hdmihw_probe(struct platform_device *pdev) mutex_init(&hdmi.ip_data.lock); res = platform_get_resource(hdmi.pdev, IORESOURCE_MEM, 0); - if (!res) { - DSSERR("can't get IORESOURCE_MEM HDMI\n"); - return -EINVAL; - } /* Base address taken from platform */ hdmi.ip_data.base_wp = devm_ioremap_resource(&pdev->dev, res); -- 1.7.10.4