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[3/7] drivers/gpu/host1x/drm: don't check resource with devm_ioremap_resource

Message ID 1389700739-3696-3-git-send-email-wsa@the-dreams.de (mailing list archive)
State New, archived
Headers show

Commit Message

Wolfram Sang Jan. 14, 2014, 11:58 a.m. UTC 
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>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
---

Should go via subsystem tree

 drivers/gpu/drm/tegra/hdmi.c | 3 ---
 1 file changed, 3 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c
index 0cd9bc2..1650fb3 100644
--- a/drivers/gpu/drm/tegra/hdmi.c
+++ b/drivers/gpu/drm/tegra/hdmi.c
@@ -1375,9 +1375,6 @@  static int tegra_hdmi_probe(struct platform_device *pdev)
 		return err;
 
 	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!regs)
-		return -ENXIO;
-
 	hdmi->regs = devm_ioremap_resource(&pdev->dev, regs);
 	if (IS_ERR(hdmi->regs))
 		return PTR_ERR(hdmi->regs);