Commit 58f5cbf2 authored by Russell King's avatar Russell King
Browse files

FB: sa1100: constify rgb structures 



The rgb structures should only be read and never written.  Constify
them.

Acked-by: default avatarFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 4f7e34f8

drivers/video/sa1100fb.c

+4 −4
Original line number Diff line number Diff line
@@ -199,21 +199,21 @@ 
extern void (*sa1100fb_backlight_power)(int on);

extern void (*sa1100fb_lcd_power)(int on);



static struct sa1100fb_rgb rgb_4 = {

static const struct sa1100fb_rgb rgb_4 = {

	.red	= { .offset = 0,  .length = 4, },

	.green	= { .offset = 0,  .length = 4, },

	.blue	= { .offset = 0,  .length = 4, },

	.transp	= { .offset = 0,  .length = 0, },

};



static struct sa1100fb_rgb rgb_8 = {

static const struct sa1100fb_rgb rgb_8 = {

	.red	= { .offset = 0,  .length = 8, },

	.green	= { .offset = 0,  .length = 8, },

	.blue	= { .offset = 0,  .length = 8, },

	.transp	= { .offset = 0,  .length = 0, },

};



static struct sa1100fb_rgb def_rgb_16 = {

static const struct sa1100fb_rgb def_rgb_16 = {

	.red	= { .offset = 11, .length = 5, },

	.green	= { .offset = 5,  .length = 6, },

	.blue	= { .offset = 0,  .length = 5, },
@@ -270,7 +270,7 @@ static struct sa1100fb_mach_info h3600_info __devinitdata = { 
	.lccr3		= LCCR3_OutEnH | LCCR3_PixRsEdg | LCCR3_ACBsDiv(2),

};



static struct sa1100fb_rgb h3600_rgb_16 = {

static const struct sa1100fb_rgb h3600_rgb_16 = {

	.red	= { .offset = 12, .length = 4, },

	.green	= { .offset = 7,  .length = 4, },

	.blue	= { .offset = 1,  .length = 4, },

drivers/video/sa1100fb.h

+1 −1
Original line number Diff line number Diff line
@@ -65,7 +65,7 @@ struct sa1100fb_lcd_reg { 
struct sa1100fb_info {

	struct fb_info		fb;

	struct device		*dev;

	struct sa1100fb_rgb	*rgb[NR_RGB];

	const struct sa1100fb_rgb *rgb[NR_RGB];



	u_int			max_bpp;

	u_int			max_xres;