[PATCH 1/4] net: bcmasp: Use platform_get_irq() for IRQ lookup

[phucduc.bui@gmail.com]

From: bui duc phuc <phucduc.bui@gmail.com>

The platform_get_irq_optional() function currently returns all negative
error values without distinguishing between the case where no IRQ is
available and actual errors occurring during the IRQ lookup.

Use platform_get_irq() instead, as it matches the existing error handling
by propagating any error encountered during the IRQ lookup.

Found by manual code inspection.

Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
---
 drivers/net/ethernet/broadcom/asp2/bcmasp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/broadcom/asp2/bcmasp.c b/drivers/net/ethernet/broadcom/asp2/bcmasp.c
index 972474893a6b..d66a8bbd6e38 100644
--- a/drivers/net/ethernet/broadcom/asp2/bcmasp.c
+++ b/drivers/net/ethernet/broadcom/asp2/bcmasp.c
@@ -1094,7 +1094,7 @@ static int bcmasp_get_and_request_irq(struct bcmasp_priv *priv, int i)
 	struct platform_device *pdev = priv->pdev;
 	int irq, ret;
 
-	irq = platform_get_irq_optional(pdev, i);
+	irq = platform_get_irq(pdev, i);
 	if (irq < 0)
 		return irq;
 
-- 
2.43.0