mtd: remove use of __devexit

CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

drivers/mtd/nand/denali_dt.c

@@ -129,7 +129,7 @@ out_disable_clk:
 	return ret;
 }
 
-static int __devexit denali_dt_remove(struct platform_device *ofdev)
+static int denali_dt_remove(struct platform_device *ofdev)
 {
 	struct denali_dt *dt = platform_get_drvdata(ofdev);