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drivers/video/omap2/dss: don't check resource with devm_ioremap_resource
author
Wolfram Sang
<wsa@the-dreams.de>
Sun, 12 May 2013 13:19:53 +0000
(15:19 +0200)
committer
Wolfram Sang
<wsa@the-dreams.de>
Sat, 18 May 2013 09:58:02 +0000
(11:58 +0200)
devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/video/omap2/dss/hdmi.c
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diff --git
a/drivers/video/omap2/dss/hdmi.c
b/drivers/video/omap2/dss/hdmi.c
index
17f4d55
..
a109934
100644
(file)
--- 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);