gma500: tidy the mrst files

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/gma500/mrst_device.c b/drivers/staging/gma500/mrst_device.c
index 195a25b92798dc6c05b3eab5631f17dfe20a8575..436580d02ef7b567b81039c930386db38a8d8a6a 100644 (file)
--- a/drivers/staging/gma500/mrst_device.c
+++ b/drivers/staging/gma500/mrst_device.c
@@ -155,7 +155,7 @@ int mrst_backlight_init(struct drm_device *dev)
 
        mrst_backlight_device = backlight_device_register("mrst-bl",
                                        NULL, (void *)dev, &mrst_ops, &props);
-                                       
+
        if (IS_ERR(mrst_backlight_device))
                return PTR_ERR(mrst_backlight_device);
 
@@ -367,7 +367,7 @@ const struct psb_ops mrst_chip_ops = {
 #ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
        .backlight_init = mrst_backlight_init,
 #endif
-       
+
        .init_pm = mrst_init_pm,
        .save_regs = mrst_save_display_registers,
        .restore_regs = mrst_restore_display_registers,