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https://github.com/torvalds/linux
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dfa5ec79d2
The kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) / (d)) but is perhaps more readable. An extract of 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 n,d; @@ ( - (n + d - 1) / d + DIV_ROUND_UP(n,d) | - (n + (d - 1)) / d + DIV_ROUND_UP(n,d) ) @depends on haskernel@ expression n,d; @@ - DIV_ROUND_UP((n),d) + DIV_ROUND_UP(n,d) @depends on haskernel@ expression n,d; @@ - DIV_ROUND_UP(n,(d)) + DIV_ROUND_UP(n,d) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
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| sisusbvga | ||
| adutux.c | ||
| appledisplay.c | ||
| auerswald.c | ||
| berry_charge.c | ||
| cypress_cy7c63.c | ||
| cytherm.c | ||
| emi26.c | ||
| emi26_fw.h | ||
| emi62.c | ||
| emi62_fw_m.h | ||
| emi62_fw_s.h | ||
| ftdi-elan.c | ||
| idmouse.c | ||
| iowarrior.c | ||
| Kconfig | ||
| ldusb.c | ||
| legousbtower.c | ||
| Makefile | ||
| phidget.c | ||
| phidget.h | ||
| phidgetkit.c | ||
| phidgetmotorcontrol.c | ||
| phidgetservo.c | ||
| rio500.c | ||
| rio500_usb.h | ||
| trancevibrator.c | ||
| usb_u132.h | ||
| usblcd.c | ||
| usbled.c | ||
| usbtest.c | ||
| uss720.c | ||