diff options
Diffstat (limited to 'drivers/video/fbdev/core/svgalib.c')
| -rw-r--r-- | drivers/video/fbdev/core/svgalib.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/video/fbdev/core/svgalib.c b/drivers/video/fbdev/core/svgalib.c index 9e01322fabe3..2cba158888ea 100644 --- a/drivers/video/fbdev/core/svgalib.c +++ b/drivers/video/fbdev/core/svgalib.c @@ -14,6 +14,7 @@ #include <linux/kernel.h> #include <linux/string.h> #include <linux/fb.h> +#include <linux/math.h> #include <linux/svga.h> #include <asm/types.h> #include <asm/io.h> @@ -372,12 +373,6 @@ EXPORT_SYMBOL(svga_get_caps); * F_VCO = (F_BASE * M) / N * F_OUT = F_VCO / (2^R) */ - -static inline u32 abs_diff(u32 a, u32 b) -{ - return (a > b) ? (a - b) : (b - a); -} - int svga_compute_pll(const struct svga_pll *pll, u32 f_wanted, u16 *m, u16 *n, u16 *r, int node) { u16 am, an, ar; |