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authorJon Smirl <jonsmirl@gmail.com>2005-06-25 14:57:05 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-25 16:24:40 -0700
commit44f410a7ce593e7e75667b93494223998069f3f1 (patch)
treec46fb9626d6ce16eb9ccc3d62d396426aac2bab2 /drivers/char
parent6283d58e7464f82b1c1c33943f0bd51c1e83899a (diff)
[PATCH] hpet: do_div fix
We don't need to use do_div() on a 32-bit quantity. Signed-off-by: Jon Smirl <jonsmirl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/hpet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 5ec732e6ca9..762fa430fb5 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -834,7 +834,7 @@ int hpet_alloc(struct hpet_data *hdp)
printk("\n");
ns = hpetp->hp_period; /* femptoseconds, 10^-15 */
- do_div(ns, 1000000); /* convert to nanoseconds, 10^-9 */
+ ns /= 1000000; /* convert to nanoseconds, 10^-9 */
printk(KERN_INFO "hpet%d: %ldns tick, %d %d-bit timers\n",
hpetp->hp_which, ns, hpetp->hp_ntimer,
cap & HPET_COUNTER_SIZE_MASK ? 64 : 32);