Brian Rogers f2594aa22a saa7134: ir-kbd-i2c init data needs a persistent object ...

commit 7aedd5ec87686c557d48584d69ad880c11a0984d upstream.

Tested on MSI TV@nywhere Plus.

Original commit message:

ir-kbd-i2c's ir_probe() function can be called much later (i.e. at
ir-kbd-i2c module load), than the lifetime of a struct IR_i2c_init_data
allocated off of the stack in cx18_i2c_new_ir() at registration time.
Make sure we pass a pointer to a persistent IR_i2c_init_data object at
i2c registration time.

Thanks to Brian Rogers, Dustin Mitchell, Andy Walls and Jean Delvare to
rise this question.

Before this patch, if ir-kbd-i2c were probed after SAA7134, trash data
were used.

Compile tested only, but the patch is identical to em28xx one. So, it
should work properly.

Original-patch-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[brian@xyzw.org: backported for 2.6.31]
Signed-off-by: Brian Rogers <brian@xyzw.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-10-05 09:33:05 -07:00

..

common

V4L/DVB (12394): cx88: Disable xc3028 power management for Geniatech x8000

2009-08-13 20:39:07 -03:00

dvb

V4L/DVB (12451): Update KConfig File to enable SDIO and USB interfaces

2009-08-31 02:24:53 -03:00

radio

headers: smp_lock.h redux

2009-07-12 12:22:34 -07:00

video

saa7134: ir-kbd-i2c init data needs a persistent object

2009-10-05 09:33:05 -07:00

Kconfig

V4L/DVB (11881): one kconfig controls them all

2009-06-16 18:21:16 -03:00

Makefile

…