fbdev: atafb: Remove obsolete module support

CONFIG_FB_ATARI is bool, hence the Atari frame buffer driver cannot be
built as a module. In addition, the module support code refers to a
function atafb_deinit(), which never existed.

Replace module_init() by device_initcall().

Signed-off-by: Geert Uytterhoeven <[e-mail]>
Cc: Michael Schmitz <[e-mail]>
Cc: Paul Gortmaker <[e-mail]>
Signed-off-by: Bartlomiej Zolnierkiewicz <[e-mail]>

drivers/video/fbdev/atafb.c

···
 #define ATAFB_EXT
 #define ATAFB_FALCON
 
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/string.h>
···
 	int pad, detected_mode, error;
 	unsigned int defmode = 0;
 	unsigned long mem_req;
-
-#ifndef MODULE
 	char *option = NULL;
 
 	if (fb_get_options("atafb", &option))
 		return -ENODEV;
 	atafb_setup(option);
-#endif
 	printk("atafb_init: start\n");
 
 	if (!MACH_IS_ATARI)
···
 	return 0;
 }
 
-module_init(atafb_init);
-
-#ifdef MODULE
-MODULE_LICENSE("GPL");
-
-int cleanup_module(void)
-{
-	unregister_framebuffer(&fb_info);
-	return atafb_deinit();
-}
-#endif /* MODULE */
+device_initcall(atafb_init);

drivers/video/fbdev/atafb_iplan2p2.c

···
  *  more details.
  */
 
-#include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
 
···
 	if (width)
 		fill8_2col((u8 *)dest, fgcolor, bgcolor, *data);
 }
-
-#ifdef MODULE
-MODULE_LICENSE("GPL");
-
-int init_module(void)
-{
-	return 0;
-}
-
-void cleanup_module(void)
-{
-}
-#endif /* MODULE */
-
-
-    /*
-     *  Visible symbols for modules
-     */
-
-EXPORT_SYMBOL(atafb_iplan2p2_copyarea);
-EXPORT_SYMBOL(atafb_iplan2p2_fillrect);
-EXPORT_SYMBOL(atafb_iplan2p2_linefill);

drivers/video/fbdev/atafb_iplan2p4.c

···
  *  more details.
  */
 
-#include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
 
···
 	if (width)
 		fill8_2col((u8 *)dest, fgcolor, bgcolor, *data);
 }
-
-#ifdef MODULE
-MODULE_LICENSE("GPL");
-
-int init_module(void)
-{
-	return 0;
-}
-
-void cleanup_module(void)
-{
-}
-#endif /* MODULE */
-
-
-    /*
-     *  Visible symbols for modules
-     */
-
-EXPORT_SYMBOL(atafb_iplan2p4_copyarea);
-EXPORT_SYMBOL(atafb_iplan2p4_fillrect);
-EXPORT_SYMBOL(atafb_iplan2p4_linefill);

drivers/video/fbdev/atafb_iplan2p8.c

···
  *  more details.
  */
 
-#include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
 
···
 	if (width)
 		fill8_2col((u8 *)dest, fgcolor, bgcolor, *data);
 }
-
-#ifdef MODULE
-MODULE_LICENSE("GPL");
-
-int init_module(void)
-{
-	return 0;
-}
-
-void cleanup_module(void)
-{
-}
-#endif /* MODULE */
-
-
-    /*
-     *  Visible symbols for modules
-     */
-
-EXPORT_SYMBOL(atafb_iplan2p8_copyarea);
-EXPORT_SYMBOL(atafb_iplan2p8_fillrect);
-EXPORT_SYMBOL(atafb_iplan2p8_linefill);

drivers/video/fbdev/atafb_mfb.c

···
  *  more details.
  */
 
-#include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
 
···
 		*dest++ = *data++;
 	}
 }
-
-#ifdef MODULE
-MODULE_LICENSE("GPL");
-
-int init_module(void)
-{
-	return 0;
-}
-
-void cleanup_module(void)
-{
-}
-#endif /* MODULE */
-
-
-    /*
-     *  Visible symbols for modules
-     */
-
-EXPORT_SYMBOL(atafb_mfb_copyarea);
-EXPORT_SYMBOL(atafb_mfb_fillrect);
-EXPORT_SYMBOL(atafb_mfb_linefill);