AcoSail/kernel_optimize_test
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kernel_optimize_test/drivers/atm
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Julia Lawall 8b97c7c283 drivers/atm: 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@
@@

#include <linux/kernel.h>

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

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

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-02 12:54:22 -07:00
..
.gitignore
adummy.c removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
ambassador.c firmware: convert Ambassador ATM driver to request_firmware() 2008-07-10 14:49:39 +01:00
ambassador.h firmware: convert Ambassador ATM driver to request_firmware() 2008-07-10 14:49:39 +01:00
atmtcp.c
eni.c drivers/atm: Use DIV_ROUND_UP 2008-09-22 19:22:58 -07:00
eni.h drivers/atm/eni.h: remove unused macro KERNEL_OFFSET 2008-06-10 12:46:52 -07:00
firestream.c atm: Add missing parentheses 2009-02-18 19:35:17 -08:00
firestream.h
fore200e.c fore200: fix oops on failed firmware load 2009-02-10 17:19:19 -08:00
fore200e.h fore200e: Convert over to pure OF driver. 2008-08-29 02:14:59 -07:00
he.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
he.h atm: [he] remove #ifdef clutter 2008-06-17 16:21:44 -07:00
horizon.c drivers/atm: Use DIV_ROUND_CLOSEST 2009-08-02 12:54:22 -07:00
horizon.h
idt77105.c [ATM] atm/idt77105.c: Fix section mismatch. 2008-01-20 20:31:43 -08:00
idt77105.h
idt77252_tables.h
idt77252.c atm: idt77252: Use generic SKB queue management instead of home-grown scheme. 2008-09-21 21:38:26 -07:00
idt77252.h atm: idt77252: Use generic SKB queue management instead of home-grown scheme. 2008-09-21 21:38:26 -07:00
iphase.c atm: fix non-const printk argument 2009-03-21 19:06:51 -07:00
iphase.h iphase: Fix 64bit warning. 2008-05-14 23:28:47 -07:00
Kconfig atm: Driver for Solos PCI ADSL2+ card. 2008-12-26 01:26:11 -08:00
lanai.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
Makefile atm: Driver for Solos PCI ADSL2+ card. 2008-12-26 01:26:11 -08:00
midway.h
nicstar.c drivers: atm, char fix integer as NULL pointer warnings 2008-04-28 17:29:18 -07:00
nicstar.h atm nicstar: Removal of debug code containing deprecated calls to cli()/sti() 2008-04-19 18:10:46 -07:00
nicstarmac.c
nicstarmac.copyright drivers/atm/: remove CVS keywords 2008-05-20 14:52:25 -07:00
solos-attrlist.c solos: Add initial list of parameters 2009-01-27 16:52:07 +11:00
solos-pci.c drivers/atm: Correct redundant test 2009-07-27 11:38:52 -07:00
suni.c atm: [suni] add support for setting loopback and framing modes 2008-06-17 16:19:24 -07:00
suni.h atm: [suni] add support for setting loopback and framing modes 2008-06-17 16:19:24 -07:00
tonga.h
uPD98401.h
uPD98402.c
uPD98402.h
zatm.c drivers/atm: Use DIV_ROUND_UP 2008-09-22 19:22:58 -07:00
zatm.h
zeprom.h