Commit 80ce3b7d authored Oct 08, 2005 by Jean Delvare Committed by Greg Kroah-Hartman Oct 28, 2005

[PATCH] i2c: Drop out-of-date, colliding ioctl definitions



Delete 2 out-of-date, colliding ioctl defines. I2C_UDELAY and
I2C_MDELAY are supposed to be used by i2c-algo-bit, but actually
aren't (and I suspect never were). Moreover, their values are the same
as I2C_FUNCS and I2C_SLAVE_FORCE, respectively, which *are* widely
used.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 31ec5bc5

include/linux/i2c.h

+0 −5

Original line number	Diff line number	Diff line
		@@ -503,11 +503,6 @@ union i2c_smbus_data {

		#define I2C_SMBUS 0x0720 /* SMBus-level access */

		/* ... algo-bit.c recognizes */
		#define I2C_UDELAY 0x0705 /* set delay in microsecs between each */
		/* written byte (except address) */
		#define I2C_MDELAY 0x0706 /* millisec delay between written bytes */

		/* ----- I2C-DEV: char device interface stuff ------------------------- */

		#define I2C_MAJOR 89 /* Device major number */