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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-01-14 22:37:12 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-05-02 09:35:34 +0100
commitfe8e1a57f0ccdaede41618ca9ced7d746b6298d3 (patch)
treec1056096717f28e5c8c8d59395ca0efff61ca539 /arch/arm/mach-s3c2443
parente388771458b4ff3ad81ab70e390b24d069647da4 (diff)
ARM: Realview/Versatile: remove useless TIMER_RELOAD calculations
Realview/Versatile copied the Integrator timer code, including the calculations for ensuring that the reload value fits into the 16-bit counter. However, these platforms have a 32-bit counter which is clocked at a slower rate. The result is that the preprocessor conditions are never triggered: TICKS_PER_uSEC = 1, mSEC_10 = 10000, which is 0x2710 - less than 0x10000. So, remove the unnecessary complexity, reducing the TIMER_RELOAD calculation to just: TICKS_PER_uSEC * mSEC_10 Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-s3c2443')
0 files changed, 0 insertions, 0 deletions