crypto: mediatek - fix error return code in mtk_crypto_probe()

Propagate the return value of platform_get_irq on failure.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/mediatek/mtk-platform.c b/drivers/crypto/mediatek/mtk-platform.c
index 000b6500a22d2fb3d6780203e9f082a74038ea33..b182e941b0cd86141f9a7bc0bef129e43c69743a 100644 (file)
--- a/drivers/crypto/mediatek/mtk-platform.c
+++ b/drivers/crypto/mediatek/mtk-platform.c
@@ -500,7 +500,7 @@ static int mtk_crypto_probe(struct platform_device *pdev)
                cryp->irq[i] = platform_get_irq(pdev, i);
                if (cryp->irq[i] < 0) {
                        dev_err(cryp->dev, "no IRQ:%d resource info\n", i);
-                       return -ENXIO;
+                       return cryp->irq[i];
                }
        }