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Commit 4bba08dd authored by George Cherian's avatar George Cherian Committed by Wim Van Sebroeck
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watchdog: dw_wdt: Remove the un-necessary check after platform_get_resource() 



devm_ioremap_resource() checks for valid resource.
Remove the un-necessary check after platform_get_resource().

Signed-off-by: default avatarGeorge Cherian <george.cherian@ti.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent c489d98c

drivers/watchdog/dw_wdt.c

+0 −3
Original line number Diff line number Diff line
@@ -296,9 +296,6 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) 
	int ret;

	struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);



	if (!mem)

		return -EINVAL;



	dw_wdt.regs = devm_ioremap_resource(&pdev->dev, mem);

	if (IS_ERR(dw_wdt.regs))

		return PTR_ERR(dw_wdt.regs);