[PATCH] edac_752x needs CONFIG_HOTPLUG

EDAC_752X uses pci_scan_single_device(), which is only available
if CONFIG_HOTPLUG is enabled, so limit this driver with HOTPLUG.

This patch was already included in Linus' tree.

Adrian Bunk:
Rediffed for 2.6.16.x due to unrelated context changes.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: David S. Peterson <dsp@llnl.gov>