staging: sm7xxfb: use kernel commandline

We were only using the kernel commandline to set the mode if this driver
is builtin, but when it is built as a module we were not having any way
to set the mode. Start using commandline even if it is built as a
module.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm7xxfb/sm7xxfb.c

@@ -1660,14 +1660,12 @@ static struct pci_driver smtcfb_driver = {
 
 static int __init sm712fb_init(void)
 {
-#ifndef MODULE
 	char *option = NULL;
 
 	if (fb_get_options("sm712fb", &option))
 		return -ENODEV;
 	if (option && *option)
 		mode_option = option;
-#endif
 	sm7xx_vga_setup(mode_option);
 
 	return pci_register_driver(&smtcfb_driver);