From: Jamie Lenehan <lenehan@twibble.org>
To: linux-scsi@vger.kernel.org
Cc: dc395x@twibble.org
Subject: [PATCH] dc395x [5/6] - check for device
Date: Thu, 21 Aug 2003 20:17:29 +1000 [thread overview]
Message-ID: <20030821101729.GF7570@twibble.org> (raw)
In-Reply-To: <20030821101658.GE7570@twibble.org>
After searching for a device to free, only free it if it was found.
diff -du -r a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
--- a/drivers/scsi/dc395x.c 2003-08-20 21:38:20.141105272 +1000
+++ b/drivers/scsi/dc395x.c 2003-08-20 21:38:26.892078968 +1000
@@ -4833,7 +4833,8 @@
{
struct AdapterCtlBlk *acb = (struct AdapterCtlBlk *)scsi_device->host->hostdata;
struct DeviceCtlBlk *dcb = find_dcb(acb, scsi_device->id, scsi_device->lun);
- adapter_remove_and_free_device(acb, dcb);
+ if (dcb)
+ adapter_remove_and_free_device(acb, dcb);
}
--
Jamie Lenehan <lenehan@twibble.org>
next prev parent reply other threads:[~2003-08-21 10:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-21 10:13 [PATCH] dc395x [0/6] - description Jamie Lenehan
2003-08-21 10:14 ` [PATCH] dc395x [1/6] - make functions static Jamie Lenehan
2003-08-21 10:15 ` [PATCH] dc395x [2/6] - cleanup devices Jamie Lenehan
2003-08-21 10:16 ` [PATCH] dc395x [3/6] - cleanup adapter init Jamie Lenehan
2003-08-21 10:16 ` [PATCH] dc395x [4/6] - cleanup adapter uninit Jamie Lenehan
2003-08-21 10:17 ` Jamie Lenehan [this message]
2003-08-21 10:17 ` [PATCH] dc395x [6/6] - use pci resource len Jamie Lenehan
2003-08-21 10:46 ` [PATCH] dc395x [1/6] - make functions static Christoph Hellwig
2003-08-26 11:22 ` Jamie Lenehan
2003-08-26 16:54 ` Christoph Hellwig
2003-08-21 11:02 ` [Dc395x] [PATCH] dc395x [0/6] - description Ali Akcaagac
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