From e7c5c49ecdac6dc5a6b67a27838b1b562eeec1b9 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Fri, 18 Sep 2009 22:45:49 +0200 Subject: i2c/chips: Remove deprecated pcf8574 driver The pcf8574 driver in drivers/i2c/chips which just exports its register to sysfs is superseded by drivers/gpio/pcf857x.c which properly uses the gpiolib. As this driver has been deprecated for more than a year, finally remove it. Signed-off-by: Wolfram Sang Cc: Aurelien Jarno Signed-off-by: Jean Delvare --- drivers/i2c/chips/Kconfig | 17 ----------------- 1 file changed, 17 deletions(-) (limited to 'drivers/i2c/chips/Kconfig') diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig index 8cd1a7f3dcb..f9618f4d4e4 100644 --- a/drivers/i2c/chips/Kconfig +++ b/drivers/i2c/chips/Kconfig @@ -16,23 +16,6 @@ config DS1682 This driver can also be built as a module. If so, the module will be called ds1682. -config SENSORS_PCF8574 - tristate "Philips PCF8574 and PCF8574A (DEPRECATED)" - depends on EXPERIMENTAL && GPIO_PCF857X = "n" - default n - help - If you say yes here you get support for Philips PCF8574 and - PCF8574A chips. These chips are 8-bit I/O expanders for the I2C bus. - - This driver can also be built as a module. If so, the module - will be called pcf8574. - - This driver is deprecated and will be dropped soon. Use - drivers/gpio/pcf857x.c instead. - - These devices are hard to detect and rarely found on mainstream - hardware. If unsure, say N. - config SENSORS_TSL2550 tristate "Taos TSL2550 ambient light sensor" depends on EXPERIMENTAL -- cgit v1.2.3