staging: tidspbridge: Remove OMAP_PM_SRF

The symbol is an orphan, get rid of it.

Cc: Paul Bolle <pebolle@tiscali.nl>
Cc: Omar Ramirez Luna <omar.ramirez@copitl.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/tidspbridge/Kconfig

@@ -17,7 +17,7 @@ menuconfig TIDSPBRIDGE
 
 config TIDSPBRIDGE_DVFS
 	bool "Enable Bridge Dynamic Voltage and Frequency Scaling (DVFS)"
-	depends on TIDSPBRIDGE && OMAP_PM_SRF && CPU_FREQ
+	depends on TIDSPBRIDGE && CPU_FREQ
 	help
 	  DVFS allows DSP Bridge to initiate the operating point change to
 	  scale the chip voltage and frequency in order to match the