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| author | Sergei Poselenov <sposelenov@emcraft.com> | 2008-08-14 14:08:28 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-09-09 02:14:41 +0200 |
| commit | 4265c35fbcb248e58179007621d61d32d0b3b82a (patch) | |
| tree | 4a97e0570b7b11a9ae895bf9fd0be14d51461b0f /cpu/arm1176/s3c64xx/interrupts.c | |
| parent | 1055171ed05b7c4885737463d52b8d6c013bcb5d (diff) | |
| download | u-boot-imx-4265c35fbcb248e58179007621d61d32d0b3b82a.zip u-boot-imx-4265c35fbcb248e58179007621d61d32d0b3b82a.tar.gz u-boot-imx-4265c35fbcb248e58179007621d61d32d0b3b82a.tar.bz2 | |
ARM: Use do_div() instead of division for "long long".
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'cpu/arm1176/s3c64xx/interrupts.c')
| -rw-r--r-- | cpu/arm1176/s3c64xx/interrupts.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cpu/arm1176/s3c64xx/interrupts.c b/cpu/arm1176/s3c64xx/interrupts.c index 8356ae4..e34369f 100644 --- a/cpu/arm1176/s3c64xx/interrupts.c +++ b/cpu/arm1176/s3c64xx/interrupts.c @@ -41,6 +41,7 @@ #include <common.h> #include <asm/proc-armv/ptrace.h> #include <s3c6400.h> +#include <div64.h> static ulong timer_load_val; @@ -148,7 +149,9 @@ void reset_timer(void) ulong get_timer_masked(void) { - return get_ticks() / (timer_load_val / (100 * CFG_HZ)); + unsigned long long res = get_ticks(); + do_div (res, (timer_load_val / (100 * CFG_HZ))); + return res; } ulong get_timer(ulong base) |