USB: musb: kill some useless comments in Blackfin driver

Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/musb/blackfin.c

@@ -262,10 +262,6 @@ int __init musb_platform_init(struct musb *musb)
 		SSYNC();
 	}
 
-	/* TODO
-	 * Set SIC-IVG register
-	 */
-
 	/* Configure PLL oscillator register */
 	bfin_write_USB_PLLOSC_CTRL(0x30a8);
 	SSYNC();