[rasmus@jaquet.dk: [PATCH] make drivers/scsi/sun3x_esp.c check request_irq's return value (240p3)]

[rasmus@jaquet.dk: [PATCH] make drivers/scsi/sun3x_esp.c check request_irq's return value (240p3)]

[Rasmus Andersen]

(Ooops. Forgot to cc linux-kernel.)

----- Forwarded message from Rasmus Andersen <rasmus@jaquet.dk> -----

Hi.

The following patch makes drivers/scsi/sun3x_esp.c check the return
value of request_irq.

Comments?


--- linux-ac9/drivers/scsi/sun3x_esp.c~	Thu Jan  4 22:00:55 2001
+++ linux-ac9/drivers/scsi/sun3x_esp.c	Tue Jan 16 22:03:02 2001
@@ -103,7 +103,11 @@
 					   sizeof (cmd_buffer));
 
 	esp->irq = 2;
-	request_irq(esp->irq, esp_intr, SA_INTERRUPT, "SUN3X SCSI", NULL);
+	if (request_irq(esp->irq, esp_intr, SA_INTERRUPT, 
+			"SUN3X SCSI", NULL)) {
+		esp_deallocate(esp);
+		return 0;
+	}
 
 	esp->scsi_id = 7;
 	esp->diff = 0;


----- End forwarded message -----

-- 
Regards,
        Rasmus(rasmus@jaquet.dk)

The police are not here to create disorder.  They're here to preserve
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