kernel_optimize_test/include/media/ir-kbd-i2c.h

#ifndef _IR_I2C
#define _IR_I2C

#include <media/ir-common.h>

struct IR_i2c;

struct IR_i2c {
	IR_KEYTAB_TYPE         *ir_codes;
	struct i2c_client      c;
	struct input_dev       *input;
	struct ir_input_state  ir;

	/* Used to avoid fast repeating */
	unsigned char          old;

	struct delayed_work    work;
	char                   phys[32];
	int                    (*get_key)(struct IR_i2c*, u32*, u32*);
};
#endif
[PATCH] v4l: 784: several improvement on i2c ir handling for em2820 - Several Improvement on I2C IR handling for em2820: - moved Pinnacle IR table (ir_codes_em2820) to em2820-input.c - IR struct renamed and moved to a header file. - New file to handle em2820-specific IR. - Some cleanups. - attach now detects I2C IR and calls em2820-specific IR code - IR compat code moved to compat.h - New header with struct IR_i2c there, to allow it to be used by board-specific input handlers. - Some improvements at em28xx board detection: - Board detection message improved to show interface and class. - Now it doesn't touch audio interfaces. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2005-11-09 13:37:32 +08:00			`#ifndef _IR_I2C`
			`#define _IR_I2C`

			`#include <media/ir-common.h>`

			`struct IR_i2c;`

			`struct IR_i2c {`
			`IR_KEYTAB_TYPE *ir_codes;`
			`struct i2c_client c;`
			`struct input_dev *input;`
			`struct ir_input_state ir;`

			`/* Used to avoid fast repeating */`
			`unsigned char old;`

V4L/DVB (10939): ir-kbd-i2c: Prevent general protection fault on rmmod The removal of the timer which polls the infrared input is racy. Replacing the timer with a delayed work solves the problem. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> 2009-03-07 18:43:43 +08:00			`struct delayed_work work;`
[PATCH] v4l: 784: several improvement on i2c ir handling for em2820 - Several Improvement on I2C IR handling for em2820: - moved Pinnacle IR table (ir_codes_em2820) to em2820-input.c - IR struct renamed and moved to a header file. - New file to handle em2820-specific IR. - Some cleanups. - attach now detects I2C IR and calls em2820-specific IR code - IR compat code moved to compat.h - New header with struct IR_i2c there, to allow it to be used by board-specific input handlers. - Some improvements at em28xx board detection: - Board detection message improved to show interface and class. - Now it doesn't touch audio interfaces. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2005-11-09 13:37:32 +08:00			`char phys[32];`
			`int (get_key)(struct IR_i2c, u32, u32);`
			`};`
			`#endif`