diff options
Diffstat (limited to 'drivers/video/sm501fb.c')
| -rw-r--r-- | drivers/video/sm501fb.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/video/sm501fb.c b/drivers/video/sm501fb.c index 02b290ca01e..0a44c44672c 100644 --- a/drivers/video/sm501fb.c +++ b/drivers/video/sm501fb.c @@ -136,8 +136,8 @@ static inline void sm501fb_sync_regs(struct sm501fb_info *info) #define SM501_MEMF_CRT (4) #define SM501_MEMF_ACCEL (8) -int sm501_alloc_mem(struct sm501fb_info *inf, struct sm501_mem *mem, - unsigned int why, size_t size) +static int sm501_alloc_mem(struct sm501fb_info *inf, struct sm501_mem *mem, + unsigned int why, size_t size) { unsigned int ptr = 0; @@ -926,7 +926,7 @@ static int sm501fb_blank_crt(int blank_mode, struct fb_info *info) * set or change the hardware cursor parameters */ -int sm501fb_cursor(struct fb_info *info, struct fb_cursor *cursor) +static int sm501fb_cursor(struct fb_info *info, struct fb_cursor *cursor) { struct sm501fb_par *par = info->par; struct sm501fb_info *fbi = par->info; @@ -1074,9 +1074,9 @@ static ssize_t sm501fb_crtsrc_store(struct device *dev, if (len < 1) return -EINVAL; - if (strnicmp(buf, "crt", sizeof("crt")) == 0) + if (strnicmp(buf, "crt", 3) == 0) head = HEAD_CRT; - else if (strnicmp(buf, "panel", sizeof("panel")) == 0) + else if (strnicmp(buf, "panel", 5) == 0) head = HEAD_PANEL; else return -EINVAL; @@ -1098,7 +1098,7 @@ static ssize_t sm501fb_crtsrc_store(struct device *dev, writel(ctrl, info->regs + SM501_DC_CRT_CONTROL); sm501fb_sync_regs(info); - return (head == HEAD_CRT) ? 3 : 5; + return len; } /* Prepare the device_attr for registration with sysfs later */ @@ -1225,7 +1225,7 @@ static struct sm501fb_info *sm501fb_info_alloc(struct fb_info *fbinfo_crt, * initialise hw cursor parameters */ -int sm501_init_cursor(struct fb_info *fbi, unsigned int reg_base) +static int sm501_init_cursor(struct fb_info *fbi, unsigned int reg_base) { struct sm501fb_par *par = fbi->par; struct sm501fb_info *info = par->info; @@ -1768,7 +1768,7 @@ static struct platform_driver sm501fb_driver = { }, }; -int __devinit sm501fb_init(void) +static int __devinit sm501fb_init(void) { return platform_driver_register(&sm501fb_driver); } |