On 07/16/2014 06:19 AM, George Cherian wrote:
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>
All three patches have my Reviewed-by: tag and are in my watchdog-next branch.
Of course that does not guarantee that Wim will pick them up, but it is quite
likely.
Guenter
---
drivers/watchdog/dw_wdt.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/watchdog/dw_wdt.c b/drivers/watchdog/dw_wdt.c
index ee4f86b..9f21029 100644
--- a/drivers/watchdog/dw_wdt.c
+++ b/drivers/watchdog/dw_wdt.c
@@ -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);
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
