From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rusty Trivial Russell Subject: [TRIVIAL] 15) request_region check, 11-20 Date: Mon, 16 Dec 2002 21:49:31 +1100 Sender: linux-scsi-owner@vger.kernel.org Message-ID: <20021216210038.C77222C2EB@lists.samba.org> Return-path: List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org, rmk@arm.linux.org.uk (Included in 2.5) From: johnpol@2ka.mipt.ru here is one more trivial check. So please test and apply. Evgeniy Polyakov ( s0mbre ) --- trivial-2.4.21-pre1/drivers/acorn/scsi/cumana_2.c.orig 2002-12-16 17:22:38.000000000 +1100 +++ trivial-2.4.21-pre1/drivers/acorn/scsi/cumana_2.c 2002-12-16 17:22:38.000000000 +1100 @@ -382,8 +382,13 @@ ecs[count]->irq_data = (void *)info->alatch; ecs[count]->ops = (expansioncard_ops_t *)&cumanascsi_2_ops; - request_region(host->io_port + CUMANASCSI2_FAS216_OFFSET, - 16 << CUMANASCSI2_FAS216_SHIFT, "cumanascsi2-fas"); + if (!request_region(host->io_port + CUMANASCSI2_FAS216_OFFSET, + 16 << CUMANASCSI2_FAS216_SHIFT, "cumanascsi2-fas")) { + scsi_unregister(host); + ecard_release(ecs[count]); + break; + } + if (host->irq != NO_IRQ && request_irq(host->irq, cumanascsi_2_intr, -- Don't blame me: the Monkey is driving File: johnpol@2ka.mipt.ru: 15) request_region check, 11-20