video: imxfb: Remove unused fields from platform data structure

Some fields in platform data structure is never used by boards.
This patch removes these fields and as a result optimizes private
driver structure a bit. Additionally patch removes backligh_power()
callback, so if it will be needed in the future, this feature should
be added as pwm{gpio,etc.}-regulator to the board code or in the DTS.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 0 insertions, 10 deletions

diff --git a/include/linux/platform_data/video-imxfb.h b/include/linux/platform_data/video-imxfb.h
index dd1bed97683c..18e908324549 100644
--- a/include/linux/platform_data/video-imxfb.h
+++ b/include/linux/platform_data/video-imxfb.h
@@ -61,22 +61,12 @@ struct imx_fb_platform_data {
         struct imx_fb_videomode *mode;
         int             num_modes;
 
-        u_int           cmap_greyscale:1,
-                        cmap_inverse:1,
-                        cmap_static:1,
-                        unused:29;
-
         u_int           pwmr;
         u_int           lscr1;
         u_int           dmacr;
 
-        u_char * fixed_screen_cpu;
-        dma_addr_t fixed_screen_dma;
-
         int (*init)(struct platform_device *);
         void (*exit)(struct platform_device *);
-
-        void (*backlight_power)(int);
 };
 
 #endif /* ifndef __MACH_IMXFB_H__ */