linux

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History

Julia Lawall af1057abd7 ARM: 5635/1: Use DIV_ROUND_CLOSEST

The kernel.h macro DIV_ROUND_CLOSEST performs the computation
(x + d/2)/d but is perhaps more readable.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@haskernel@
@@

@depends on haskernel@
expression x,__divisor;
@@

- (((x) + ((__divisor) / 2)) / (__divisor))
+ DIV_ROUND_CLOSEST(x,__divisor)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2009-08-03 12:35:43 +01:00

include/mach

ARM: 5628/1: ep93xx: Introduce Pulse Width Modulator (PWM) driver

2009-07-30 17:45:43 +01:00

adssphere.c

[ARM] 5592/1: ep93xx: cleanup platform header includes

2009-07-09 16:13:44 +01:00

clock.c

ARM: 5628/1: ep93xx: Introduce Pulse Width Modulator (PWM) driver

2009-07-30 17:45:43 +01:00

core.c

ARM: 5635/1: Use DIV_ROUND_CLOSEST