From: Rasmus Andersen <rasmus@jaquet.dk>
To: tsbogend@alpha.franken.de
Cc: linux-kernel@vger.kernel.org
Subject: [rasmus@jaquet.dk: [PATCH] make drivers/scsi/sun3x_esp.c check request_irq's return value (240p3)]
Date: Wed, 17 Jan 2001 23:43:57 +0100 [thread overview]
Message-ID: <20010117234357.A1212@jaquet.dk> (raw)
(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
disorder." -Former Chicago mayor Daley during the infamous 1968 Democratic
Party convention
-
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reply other threads:[~2001-01-17 22:44 UTC|newest]
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