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| author | Vitaly Kuzmichev <vkuzmichev@mvista.com> | 2011-07-07 14:56:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-07 15:00:12 +0100 |
| commit | 90c5ffe592ff3b33afe2bdfe5e9ec630fc599e32 (patch) | |
| tree | 4598fd0acbc509d771d8ed69629ef41a308823c9 /arch | |
| parent | 38a8914f9ac2379293944f613e6ca24b61373de8 (diff) | |
| download | lwn-90c5ffe592ff3b33afe2bdfe5e9ec630fc599e32.tar.gz lwn-90c5ffe592ff3b33afe2bdfe5e9ec630fc599e32.zip | |
ARM: 6994/1: smp_twd: Fix typo in 'twd_timer_rate' printing
To get hundredths of MHz the rate needs to be divided by 10'000.
Here is an example:
twd_timer_rate = 123456789
Before the patch:
twd_timer_rate / 1000000 = 123
(twd_timer_rate / 1000000) % 100 = 23
Result: 123.23MHz.
After being fixed:
twd_timer_rate / 1000000 = 123
(twd_timer_rate / 10000) % 100 = 45
Result: 123.45MHz.
Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/kernel/smp_twd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c index 60636f499cb3..2c277d40cee6 100644 --- a/arch/arm/kernel/smp_twd.c +++ b/arch/arm/kernel/smp_twd.c @@ -115,7 +115,7 @@ static void __cpuinit twd_calibrate_rate(void) twd_timer_rate = (0xFFFFFFFFU - count) * (HZ / 5); printk("%lu.%02luMHz.\n", twd_timer_rate / 1000000, - (twd_timer_rate / 1000000) % 100); + (twd_timer_rate / 10000) % 100); } } |