fbdev: amifb: Mark driver struct with __refdata to prevent section mismatch warning

As described in the added code comment, a reference to .exit.text is ok
for drivers registered via module_platform_driver_probe(). Make this
explicit to prevent a section mismatch warning.

Signed-off-by: Uwe Kleine-König <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Helge Deller <[email protected]>

Author: Uwe Kleine-König

drivers/video/fbdev/amifb.c

@@ -3768,7 +3768,13 @@ static int __exit amifb_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static struct platform_driver amifb_driver = {
+/*
+ * amifb_remove() lives in .exit.text. For drivers registered via
+ * module_platform_driver_probe() this ok because they cannot get unboud at
+ * runtime. The driver needs to be marked with __refdata, otherwise modpost
+ * triggers a section mismatch warning.
+ */
+static struct platform_driver amifb_driver __refdata = {
 	.remove = __exit_p(amifb_remove),
 	.driver   = {
 		.name	= "amiga-video",