diff mbox

crypto: omap-des: fix error return code in omap_des_probe()

Message ID 20170630070704.GA18278@embeddedgus (mailing list archive)
State Accepted
Delegated to: Herbert Xu
Headers show

Commit Message

Gustavo A. R. Silva June 30, 2017, 7:07 a.m. UTC 
Print and propagate the return value of platform_get_irq on failure.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
 drivers/crypto/omap-des.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Herbert Xu July 18, 2017, 10:37 a.m. UTC | #1 
On Fri, Jun 30, 2017 at 02:07:04AM -0500, Gustavo A. R. Silva wrote:
> Print and propagate the return value of platform_get_irq on failure.
> 
> Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>

Patch applied.  Thanks.
diff mbox

Patch

diff --git a/drivers/crypto/omap-des.c b/drivers/crypto/omap-des.c
index 0bcab00..d37c950 100644
--- a/drivers/crypto/omap-des.c
+++ b/drivers/crypto/omap-des.c
@@ -1023,7 +1023,8 @@  static int omap_des_probe(struct platform_device *pdev)
 
 		irq = platform_get_irq(pdev, 0);
 		if (irq < 0) {
-			dev_err(dev, "can't get IRQ resource\n");
+			dev_err(dev, "can't get IRQ resource: %d\n", irq);
+			err = irq;
 			goto err_irq;
 		}