kernel_optimize_test/drivers/media/video/ivtv
Julia Lawall 168c626cb8 V4L/DVB (7591): drivers/media/video: use time_before, time_before_eq, etc
The functions time_before, time_before_eq, time_after, and time_after_eq
are more robust for comparing jiffies against other values.

A simplified version of the semantic patch making this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@ change_compare_np @
expression E;
@@

(
- jiffies <= E
+ time_before_eq(jiffies,E)
|
- jiffies >= E
+ time_after_eq(jiffies,E)
|
- jiffies < E
+ time_before(jiffies,E)
|
- jiffies > E
+ time_after(jiffies,E)
)

@ include depends on change_compare_np @
@@

@ no_include depends on !include && change_compare_np @
@@

  #include <linux/...>
+ #include <linux/jiffies.h>
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:09:40 -03:00
..
ivtv-cards.c
ivtv-cards.h
ivtv-controls.c
ivtv-controls.h
ivtv-driver.c
ivtv-driver.h
ivtv-fileops.c
ivtv-fileops.h
ivtv-firmware.c
ivtv-firmware.h
ivtv-gpio.c
ivtv-gpio.h
ivtv-i2c.c
ivtv-i2c.h
ivtv-ioctl.c
ivtv-ioctl.h
ivtv-irq.c
ivtv-irq.h
ivtv-mailbox.c
ivtv-mailbox.h
ivtv-queue.c
ivtv-queue.h
ivtv-routing.c
ivtv-routing.h
ivtv-streams.c
ivtv-streams.h
ivtv-udma.c
ivtv-udma.h
ivtv-vbi.c
ivtv-vbi.h
ivtv-version.h
ivtv-yuv.c
ivtv-yuv.h
ivtvfb.c
Kconfig
Makefile