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authorAdrian Bunk <bunk@stusta.de>2006-10-03 01:15:02 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-03 08:04:12 -0700
commit9c5b39e0bcb407a95716de4650a2d1e6064baffa (patch)
tree6689136b2a72a4ff0bdca2f680b313bb0e109e26 /drivers/video
parentfe27e67616e300f2c891a669ea3b0e29f1e3bead (diff)
[PATCH] atyfb: 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 <bunk@stusta.de> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/aty/atyfb.h6
-rw-r--r--drivers/video/aty/atyfb_base.c3
-rw-r--r--drivers/video/aty/mach64_ct.c2
3 files changed, 6 insertions, 5 deletions
diff --git a/drivers/video/aty/atyfb.h b/drivers/video/aty/atyfb.h
index 55fb8b04489..b04f49fb976 100644
--- a/drivers/video/aty/atyfb.h
+++ b/drivers/video/aty/atyfb.h
@@ -355,5 +355,9 @@ static inline void wait_for_idle(struct atyfb_par *par)
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);
+
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 1e8e9ade939..b45c9fd1b33 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -240,9 +240,6 @@ static int atyfb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
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
diff --git a/drivers/video/aty/mach64_ct.c b/drivers/video/aty/mach64_ct.c
index e7056934c6a..5080816be65 100644
--- a/drivers/video/aty/mach64_ct.c
+++ b/drivers/video/aty/mach64_ct.c
@@ -27,7 +27,7 @@ u8 aty_ld_pll_ct(int offset, const struct atyfb_par *par)
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);