[PATCH] Remove possible reuse of stale pointer in aic7xxx

[Dave Jones]

Spotted with the source checker from Coverity.com.

Signed-off-by: Dave Jones <davej@xxxxxxxxxx>


diff -urpN --exclude-from=/home/davej/.exclude bk-linus/drivers/scsi/aic7xxx_old.c linux-2.6/drivers/scsi/aic7xxx_old.c
--- bk-linus/drivers/scsi/aic7xxx_old.c	2004-08-28 21:57:23.000000000 +0100
+++ linux-2.6/drivers/scsi/aic7xxx_old.c	2004-09-01 13:31:11.000000000 +0100
@@ -9243,6 +9243,7 @@ aic7xxx_detect(Scsi_Host_Template *templ
 	    {
               /* duplicate PCI entry, skip it */
 	      kfree(temp_p);
+	      temp_p = NULL;
               continue;
 	    }
 	    current_p = current_p->next;
-
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