On Fri, Apr 18, 2008 at 11:57 AM, Kumar Gala galak@kernel.crashing.org wrote:
eg. because of rounding error we can get 799Mhz instead of 800Mhz.
Signed-off-by: Dejan Minic minic@freescale.com Signed-off-by: Srikanth Srinivasan srikanth.srinivasan@freescale.com Signed-off-by: Kumar Gala galak@kernel.crashing.org
cpu/mpc85xx/cpu.c | 18 +++++++++++------- 1 files changed, 11 insertions(+), 7 deletions(-)
diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c index dcd8817..6972bb1 100644 --- a/cpu/mpc85xx/cpu.c +++ b/cpu/mpc85xx/cpu.c @@ -65,6 +65,11 @@ struct cpu_type cpu_type_list [] = { CPU_TYPE_ENTRY(8572_E), };
+static inline unsigned long integer_round (unsigned long val, unsigned long div) +{
return ((val + (div/2)) / div);+}
Ok, but I don't think we can really call it integer_round(). Can we call it something that reflects what it does? Like, rounded_divide() or something?
Andy