[PATCH usb v4 21/27] musb: musb_core: remove duplicate check on resource

[varkabhadram]

From: Varka Bhadram <varkabhadram@xxxxxxxxx>

Sanity check on resource happening with devm_ioremap_resource().

Signed-off-by: Varka Bhadram <varkab@xxxxxxx>
---
 drivers/usb/musb/musb_core.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index b841ee0..55ebd4b 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -2080,10 +2080,10 @@ static int musb_probe(struct platform_device *pdev)
 	struct resource	*iomem;
 	void __iomem	*base;
 
-	iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!iomem || irq <= 0)
+	if (irq <= 0)
 		return -ENODEV;
 
+	iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	base = devm_ioremap_resource(dev, iomem);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
-- 
1.7.9.5

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