[RFC: 2.6 patch] drivers/video/aty/: possible cleanups
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From: Adrian Bunk <hidden>
Date: 2006-08-15 00:41:12
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This patch contains the following possible cleanups: - make the following needlessly global function static: - mach64_ct.c: aty_st_pll_ct() - proper prototypes for the following functions: - atyfb_base.c: atyfb_copyarea() - atyfb_base.c: atyfb_fillrect() - atyfb_base.c: atyfb_imageblit() Signed-off-by: Adrian Bunk <redacted> --- drivers/video/aty/atyfb.h | 6 +++++- drivers/video/aty/atyfb_base.c | 3 --- drivers/video/aty/mach64_ct.c | 2 +- 3 files changed, 6 insertions(+), 5 deletions(-)
--- linux-2.6.18-rc4-mm1/drivers/video/aty/atyfb.h.old 2006-08-13 23:45:13.000000000 +0200
+++ linux-2.6.18-rc4-mm1/drivers/video/aty/atyfb.h 2006-08-13 23:50:36.000000000 +0200@@ -355,5 +355,9 @@ extern void aty_reset_engine(const struct atyfb_par *par); extern void aty_init_engine(struct atyfb_par *par, struct fb_info *info); -extern void aty_st_pll_ct(int offset, u8 val, const struct atyfb_par *par); extern u8 aty_ld_pll_ct(int offset, const struct atyfb_par *par); + +void atyfb_copyarea(struct fb_info *info, const struct fb_copyarea *area); +void atyfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect); +void atyfb_imageblit(struct fb_info *info, const struct fb_image *image); + --- linux-2.6.18-rc4-mm1/drivers/video/aty/mach64_ct.c.old 2006-08-13 23:45:31.000000000 +0200 +++ linux-2.6.18-rc4-mm1/drivers/video/aty/mach64_ct.c 2006-08-13 23:45:36.000000000 +0200
@@ -27,7 +27,7 @@ return res; } -void aty_st_pll_ct(int offset, u8 val, const struct atyfb_par *par) +static void aty_st_pll_ct(int offset, u8 val, const struct atyfb_par *par) { /* write addr byte */ aty_st_8(CLOCK_CNTL_ADDR, ((offset << 2) & PLL_ADDR) | PLL_WR_EN, par); --- linux-2.6.18-rc4-mm1/drivers/video/aty/atyfb_base.c.old 2006-08-13 23:48:29.000000000 +0200 +++ linux-2.6.18-rc4-mm1/drivers/video/aty/atyfb_base.c 2006-08-13 23:50:25.000000000 +0200
@@ -240,9 +240,6 @@ static int atyfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info); static int atyfb_blank(int blank, struct fb_info *info); static int atyfb_ioctl(struct fb_info *info, u_int cmd, u_long arg); -extern void atyfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect); -extern void atyfb_copyarea(struct fb_info *info, const struct fb_copyarea *area); -extern void atyfb_imageblit(struct fb_info *info, const struct fb_image *image); #ifdef __sparc__ static int atyfb_mmap(struct fb_info *info, struct vm_area_struct *vma); #endif -------------------------------------------------------------------------
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