[patch 05/18] PCI: remove unused "scratch"

[Greg KH <gregkh@suse.de>]

From: Bjorn Helgaas <bjorn.helgaas@hp.com>

Unused variable.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 drivers/pci/hotplug.c |    4 ----
 1 file changed, 4 deletions(-)

--- scsi-2.6.orig/drivers/pci/hotplug.c	2005-09-20 05:59:55.000000000 -0700
+++ scsi-2.6/drivers/pci/hotplug.c	2005-09-21 17:29:27.000000000 -0700
@@ -7,7 +7,6 @@
 		 char *buffer, int buffer_size)
 {
 	struct pci_dev *pdev;
-	char *scratch;
 	int i = 0;
 	int length = 0;
 
@@ -18,9 +17,6 @@
 	if (!pdev)
 		return -ENODEV;
 
-	scratch = buffer;
-
-
 	if (add_hotplug_env_var(envp, num_envp, &i,
 				buffer, buffer_size, &length,
 				"PCI_CLASS=%04X", pdev->class))

--
-
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