devm_ioremap_resource() checks for valid resource.
Remove the un-necessary check after platform_get_resource().
Signed-off-by: George Cherian <george.cher...@ti.com>
Reviewed-by: Guenter Roeck <li...@roeck-us.net>
---
drivers/watchdog/lantiq_wdt.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/watchdog/lantiq_wdt.c b/drivers/watchdog/lantiq_wdt.c
index 3b3148c..021e84e 100644
--- a/drivers/watchdog/lantiq_wdt.c
+++ b/drivers/watchdog/lantiq_wdt.c
@@ -192,11 +192,6 @@ ltq_wdt_probe(struct platform_device *pdev)
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
struct clk *clk;
- if (!res) {
- dev_err(&pdev->dev, "cannot obtain I/O memory region");
- return -ENOENT;
- }
-
ltq_wdt_membase = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(ltq_wdt_membase))
return PTR_ERR(ltq_wdt_membase);
--
1.8.3.1
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