diff options
Diffstat (limited to 'drivers/video/modedb.c')
| -rw-r--r-- | drivers/video/modedb.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/drivers/video/modedb.c b/drivers/video/modedb.c index 34e4e7995169..b895aae41630 100644 --- a/drivers/video/modedb.c +++ b/drivers/video/modedb.c @@ -13,6 +13,7 @@ #include <linux/module.h> #include <linux/fb.h> +#include <linux/kernel.h> #undef DEBUG @@ -402,21 +403,6 @@ const struct fb_videomode vesa_modes[] = { EXPORT_SYMBOL(vesa_modes); #endif /* CONFIG_FB_MODE_HELPERS */ -static int my_atoi(const char *name) -{ - int val = 0; - - for (;; name++) { - switch (*name) { - case '0' ... '9': - val = 10*val+(*name-'0'); - break; - default: - return val; - } - } -} - /** * fb_try_mode - test a video mode * @var: frame buffer user defined part of display @@ -539,7 +525,7 @@ int fb_find_mode(struct fb_var_screeninfo *var, namelen = i; if (!refresh_specified && !bpp_specified && !yres_specified) { - refresh = my_atoi(&name[i+1]); + refresh = simple_strtol(&name[i+1], NULL, 10); refresh_specified = 1; if (cvt || rb) cvt = 0; @@ -549,7 +535,7 @@ int fb_find_mode(struct fb_var_screeninfo *var, case '-': namelen = i; if (!bpp_specified && !yres_specified) { - bpp = my_atoi(&name[i+1]); + bpp = simple_strtol(&name[i+1], NULL, 10); bpp_specified = 1; if (cvt || rb) cvt = 0; @@ -558,7 +544,7 @@ int fb_find_mode(struct fb_var_screeninfo *var, break; case 'x': if (!yres_specified) { - yres = my_atoi(&name[i+1]); + yres = simple_strtol(&name[i+1], NULL, 10); yres_specified = 1; } else goto done; @@ -586,7 +572,7 @@ int fb_find_mode(struct fb_var_screeninfo *var, } } if (i < 0 && yres_specified) { - xres = my_atoi(name); + xres = simple_strtol(name, NULL, 10); res_specified = 1; } done: @@ -907,7 +893,7 @@ const struct fb_videomode *fb_match_mode(const struct fb_var_screeninfo *var, } /** - * fb_add_videomode: adds videomode entry to modelist + * fb_add_videomode - adds videomode entry to modelist * @mode: videomode to add * @head: struct list_head of modelist * @@ -942,7 +928,7 @@ int fb_add_videomode(const struct fb_videomode *mode, struct list_head *head) } /** - * fb_delete_videomode: removed videomode entry from modelist + * fb_delete_videomode - removed videomode entry from modelist * @mode: videomode to remove * @head: struct list_head of modelist * @@ -967,7 +953,7 @@ void fb_delete_videomode(const struct fb_videomode *mode, } /** - * fb_destroy_modelist: destroy modelist + * fb_destroy_modelist - destroy modelist * @head: struct list_head of modelist */ void fb_destroy_modelist(struct list_head *head) @@ -982,7 +968,7 @@ void fb_destroy_modelist(struct list_head *head) EXPORT_SYMBOL_GPL(fb_destroy_modelist); /** - * fb_videomode_to_modelist: convert mode array to mode list + * fb_videomode_to_modelist - convert mode array to mode list * @modedb: array of struct fb_videomode * @num: number of entries in array * @head: struct list_head of modelist |