[PATCH] mailbox: rockchip: Delete redundant return value check of platform_get_resource()

[Belen Sarabia]

Delete redundant error handling on the result to platform_get_resource() when 
the value is
passed to devm_ioremap_resource().

Signed-off-by: Belen Sarabia <belensara...@gmail.com>
---
 drivers/mailbox/rockchip-mailbox.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/mailbox/rockchip-mailbox.c 
b/drivers/mailbox/rockchip-mailbox.c
index d702a20..4dae133 100644
--- a/drivers/mailbox/rockchip-mailbox.c
+++ b/drivers/mailbox/rockchip-mailbox.c
@@ -205,9 +205,6 @@ static int rockchip_mbox_probe(struct platform_device *pdev)
        mb->mbox.txdone_irq = true;
 
        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (!res)
-               return -ENODEV;
-
        mb->mbox_base = devm_ioremap_resource(&pdev->dev, res);
        if (IS_ERR(mb->mbox_base))
                return PTR_ERR(mb->mbox_base);
-- 
1.9.1