From: David Vrabel <dvrabel@cantab.net>
To: Greg KH <gregkh@suse.de>
Cc: David Vrabel <dvrabel@arcom.com>,
Linux Kernel <linux-kernel@vger.kernel.org>
Subject: [patch 0/2] driver core: platform_get_irq*(): return -ENXIO on error
Date: Thu, 19 Jan 2006 17:49:35 +0000 [thread overview]
Message-ID: <43CFD12F.2070900@cantab.net> (raw)
In-Reply-To: <20060105180815.GB13317@suse.de>
platform_get_irq*() can't return 0 on error since 0 may be a valid IRQ.,
instead return a -ve error code.
platform_get_irq-return-error:
- return -ENXIO if platform_get_irq*() can't find the resource.
platform_get_irq-fix-users-on-error:
- fix all the users of platform_get_irq*() so they do something
sensible when it returns an error.
David Vrabel
next prev parent reply other threads:[~2006-01-19 17:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-05 17:11 [DRIVER CORE] platform_get_irq*(): return NO_IRQ on error David Vrabel
2006-01-05 17:26 ` Russell King
2006-01-05 17:37 ` Greg KH
2006-01-05 18:03 ` David Vrabel
2006-01-05 18:08 ` Greg KH
2006-01-19 17:49 ` David Vrabel [this message]
2006-01-19 17:52 ` [patch 1/2] driver core: platform_get_irq*(): return -ENXIO " David Vrabel
2006-01-19 17:56 ` [patch 2/2] handle errors returned by platform_get_irq*() David Vrabel
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