From: Brian King <brking@us.ibm.com>
To: linux-scsi@vger.kernel.org
Cc: Matthew Wilcox <willy@debian.org>,
James Bottomley <James.Bottomley@steeleye.com>
Subject: [PATCH] sym53c8xx_2 pci_remove cleanup
Date: Wed, 08 Oct 2003 16:17:31 -0500 [thread overview]
Message-ID: <3F847EEB.4060306@us.ibm.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 189 bytes --]
This is a patch to the sym2 driver to properly cleanup midlayer
resources both on module unload and pci hot remove.
Brian
--
Brian King
eServer Storage I/O
IBM Linux Technology Center
[-- Attachment #2: sym_glue-free_resources.patch --]
[-- Type: text/plain, Size: 634 bytes --]
--- linux-2.6.0-test6/drivers/scsi/sym53c8xx_2/sym_glue.c Sat Sep 27 19:51:29 2003
+++ linux-2.6.0-test6-sym/drivers/scsi/sym53c8xx_2/sym_glue.c Tue Oct 7 12:33:42 2003
@@ -1605,6 +1605,8 @@
sym_hcb_free(np);
sym_mfree_dma(np, sizeof(*np), "HCB");
+
+ scsi_host_put(np->s.host);
}
/*
@@ -1861,7 +1863,8 @@
printf_info("%s: giving up ...\n", sym_name(np));
if (np)
sym_free_resources(np);
- scsi_host_put(instance);
+ else
+ scsi_host_put(instance);
return -1;
}
@@ -2213,6 +2216,8 @@
{
printk("%s: detaching ...\n", sym_name(np));
+ scsi_remove_host(np->s.host);
+
del_timer_sync(&np->s.timer);
/*
next reply other threads:[~2003-10-08 21:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-08 21:17 Brian King [this message]
2003-10-10 11:36 ` [PATCH] sym53c8xx_2 pci_remove cleanup Matthew Wilcox
2003-10-10 18:05 ` Brian King
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