diff mbox

[5/6] mmc: sh_mmcif: Handle return value of platform_get_irq

Message ID 1510950502-22565-6-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Arvind Yadav Nov. 17, 2017, 8:28 p.m. UTC 
platform_get_irq() can fail here and we must check its return value.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
 drivers/mmc/host/sh_mmcif.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index 53fb18b..481f2c4 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -1405,7 +1405,7 @@  static int sh_mmcif_probe(struct platform_device *pdev)
 
 	irq[0] = platform_get_irq(pdev, 0);
 	irq[1] = platform_get_irq(pdev, 1);
-	if (irq[0] < 0) {
+	if (irq[0] < 0 || irq[1] < 0) {
 		dev_err(dev, "Get irq error\n");
 		return -ENXIO;
 	}