Wolfram Sang
fbae3fb154
i2c: Remove all i2c_set_clientdata(client, NULL) in drivers
...
I2C drivers can use the clientdata-pointer to point to private data. As I2C
devices are not really unregistered, but merely detached from their driver, it
used to be the drivers obligation to clear this pointer during remove() or a
failed probe(). As a couple of drivers forgot to do this, it was agreed that it
was cleaner if the i2c-core does this clearance when appropriate, as there is
no guarantee for the lifetime of the clientdata-pointer after remove() anyhow.
This feature was added to the core with commit
e4a7b9b04d to fix the faulty drivers.
As there is no need anymore to clear the clientdata-pointer, remove all current
occurrences in the drivers to simplify the code and prevent confusion.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Richard Purdie <rpurdie@linux.intel.com>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2010-06-03 11:33:58 +02:00
..
c2port
sysfs: add struct file* to bin_attr callbacks
2010-05-21 09:37:31 -07:00
cb710
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
eeprom
i2c: Remove all i2c_set_clientdata(client, NULL) in drivers
2010-06-03 11:33:58 +02:00
ibmasm
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
iwmc3200top
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
sgi-gru
sgi-gru: use for_each_set_bit()
2010-03-12 15:52:44 -08:00
sgi-xp
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ad525x_dpot-i2c.c
ad525x_dpot: add support for one time programmable pots
2010-05-25 08:07:04 -07:00
ad525x_dpot-spi.c
ad525x_dpot: add support for SPI parts
2010-05-25 08:07:04 -07:00
ad525x_dpot.c
ad525x_dpot: add support for one time programmable pots
2010-05-25 08:07:04 -07:00
ad525x_dpot.h
ad525x_dpot: add support for one time programmable pots
2010-05-25 08:07:04 -07:00
atmel-ssc.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
atmel_pwm.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
atmel_tclib.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
cs5535-mfgpt.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ds1682.c
sysfs: add struct file* to bin_attr callbacks
2010-05-21 09:37:31 -07:00
enclosure.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ep93xx_pwm.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
hpilo.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
hpilo.h
hpilo: add locking comment
2009-12-11 11:24:51 -08:00
ics932s401.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ioc4.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
isl29003.c
Kconfig
ad525x_dpot: add support for one time programmable pots
2010-05-25 08:07:04 -07:00
kgdbts.c
kgdbts,sh: Add in breakpoint pc offset for superh
2010-04-02 14:58:17 -05:00
lkdtm.c
lktdm: add support for hardlockup, softlockup and hung task crashes
2010-05-27 09:12:54 -07:00
Makefile
ad525x_dpot: add support for SPI parts
2010-05-25 08:07:04 -07:00
phantom.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ti_dac7512.c
drivers/misc: add driver for Texas Instruments DAC7512
2009-12-15 08:53:25 -08:00
tifm_7xx1.c
tifm_core.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
tsl2550.c
tsl2550: Move from i2c/chips to misc
2010-03-13 20:56:54 +01:00
vmware_balloon.c
Modify the VMware balloon driver for the new x86_hyper API
2010-05-09 01:13:42 -07:00