[PATCH -mm] BusLogic gcc 4.1 warning fixes

From: Daniel Walker
Date: Wed May 10 2006 - 13:28:09 EST


This at least makes the used away of the failure .
---


I just commented out BusLogic_AbortCommand because the code that uses it is
commented out the same way .. It could just be removed .

Fixes the following warnings,

drivers/scsi/BusLogic.c: In function 'BusLogic_init':
drivers/scsi/BusLogic.c:2302: warning: ignoring return value of 'scsi_add_host', declared with attribute warn_unused_result
drivers/scsi/BusLogic.c: At top level:
drivers/scsi/BusLogic.c:2963: warning: 'BusLogic_AbortCommand' defined but not used

Signed-Off-By: Daniel Walker <dwalker@xxxxxxxxxx>

Index: linux-2.6.16/drivers/scsi/BusLogic.c
===================================================================
--- linux-2.6.16.orig/drivers/scsi/BusLogic.c
+++ linux-2.6.16/drivers/scsi/BusLogic.c
@@ -2299,7 +2299,8 @@ static int __init BusLogic_init(void)
scsi_host_put(Host);
} else {
BusLogic_InitializeHostStructure(HostAdapter, Host);
- scsi_add_host(Host, HostAdapter->PCI_Device ? &HostAdapter->PCI_Device->dev : NULL);
+ if (scsi_add_host(Host, HostAdapter->PCI_Device ? &HostAdapter->PCI_Device->dev : NULL))
+ printk(KERN_WARNING "BusLogic: scsi_add_host() failed!\n");
scsi_scan_host(Host);
BusLogicHostAdapterCount++;
}
@@ -2955,6 +2956,7 @@ static int BusLogic_QueueCommand(struct
}


+#if 0
/*
BusLogic_AbortCommand aborts Command if possible.
*/
@@ -3025,6 +3027,7 @@ static int BusLogic_AbortCommand(struct
return SUCCESS;
}

+#endif
/*
BusLogic_ResetHostAdapter resets Host Adapter if possible, marking all
currently executing SCSI Commands as having been Reset.
-
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