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video: constify geode ops structures

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These geode ops structures are never modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Julia Lawall 2015-11-08 22:34:53 +01:00 committed by Tomi Valkeinen
parent 814740e759
commit 16379ad855
5 changed files with 6 additions and 6 deletions
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2
drivers/video/fbdev/geode/display_gx1.c
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@ -208,7 +208,7 @@ static void gx1_set_hw_palette_reg(struct fb_info *info, unsigned regno,
writel(val, par->dc_regs + DC_PAL_DATA);
}
struct geode_dc_ops gx1_dc_ops = {
const struct geode_dc_ops gx1_dc_ops = {
.set_mode = gx1_set_mode,
.set_palette_reg = gx1_set_hw_palette_reg,
};

2
drivers/video/fbdev/geode/display_gx1.h
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@ -18,7 +18,7 @@
unsigned gx1_gx_base(void);
int gx1_frame_buffer_size(void);
extern struct geode_dc_ops gx1_dc_ops;
extern const struct geode_dc_ops gx1_dc_ops;
/* GX1 configuration I/O registers */

4
drivers/video/fbdev/geode/geodefb.h
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@ -31,8 +31,8 @@ struct geodefb_par {
int panel_y;
void __iomem *dc_regs;
void __iomem *vid_regs;
struct geode_dc_ops *dc_ops;
struct geode_vid_ops *vid_ops;
const struct geode_dc_ops *dc_ops;
const struct geode_vid_ops *vid_ops;
};
#endif /* !__GEODEFB_H__ */

2
drivers/video/fbdev/geode/video_cs5530.c
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@ -186,7 +186,7 @@ static int cs5530_blank_display(struct fb_info *info, int blank_mode)
return 0;
}
struct geode_vid_ops cs5530_vid_ops = {
const struct geode_vid_ops cs5530_vid_ops = {
.set_dclk = cs5530_set_dclk_frequency,
.configure_display = cs5530_configure_display,
.blank_display = cs5530_blank_display,

2
drivers/video/fbdev/geode/video_cs5530.h
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@ -15,7 +15,7 @@
#ifndef __VIDEO_CS5530_H__
#define __VIDEO_CS5530_H__
extern struct geode_vid_ops cs5530_vid_ops;
extern const struct geode_vid_ops cs5530_vid_ops;
/* CS5530 Video device registers */