devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxxxxx>
---
drivers/video/omap2/dss/hdmi.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/video/omap2/dss/hdmi.c b/drivers/video/omap2/dss/hdmi.c
index 17f4d55..7bc6762 100644
--- a/drivers/video/omap2/dss/hdmi.c
+++ b/drivers/video/omap2/dss/hdmi.c
@@ -1064,13 +1064,8 @@ static int omapdss_hdmihw_probe(struct platform_device *pdev)
mutex_init(&hdmi.lock);
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 */
+ res = platform_get_resource(hdmi.pdev, IORESOURCE_MEM, 0);
hdmi.ip_data.base_wp = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(hdmi.ip_data.base_wp))
return PTR_ERR(hdmi.ip_data.base_wp);
--
1.7.10.4
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