diff mbox series

[1/2] tx4938ide: fix deferred probing

Message ID 85faea4c-4165-2a3f-1806-8f6d3f9d4de5@omprussia.ru
State New
Headers show
Series Fix deferred probing for the Toshiba TX493x IDE drivers | expand

Commit Message

Sergey Shtylyov April 23, 2021, 8:41 p.m. UTC 
The driver overrides the error codes returned by platform_get_irq() to
-ENODEV, so if it returns -EPROBE_DEFER,  the driver will fail the probe
permanently instead of the deferred probing.  Switch to propagating the
error code upstream.

Fixes: 28502848f52f ("ide: Add tx4938ide driver (v2)")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru>

---
 drivers/ide/tx4938ide.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

Index: ide/drivers/ide/tx4938ide.c
===================================================================
--- ide.orig/drivers/ide/tx4938ide.c
+++ ide/drivers/ide/tx4938ide.c
@@ -139,7 +139,7 @@  static int __init tx4938ide_probe(struct
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0)
-		return -ENODEV;
+		return irq;
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res)
 		return -ENODEV;