i2c: Convert most new-style drivers to use module aliasing

Based on earlier work by Jon Smirl and Jochen Friedrich.

Update most new-style i2c drivers to use standard module aliasing
instead of the old driver_name/type driver matching scheme. I've
left the video drivers apart (except for SoC camera drivers) as
they're a bit more diffcult to deal with, they'll have their own
patch later.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Jon Smirl <jonsmirl@gmail.com>
Cc: Jochen Friedrich <jochen@scram.de>

43 files changed, 211 insertions, 247 deletions

diff --git a/arch/arm/mach-at91/board-csb337.c b/arch/arm/mach-at91/board-csb337.c
index 26fea4dcc3a0..81f1ebb4e964 100644
--- a/arch/arm/mach-at91/board-csb337.c
+++ b/arch/arm/mach-at91/board-csb337.c
@@ -79,8 +79,7 @@ static struct at91_udc_data __initdata csb337_udc_data = {
 
 static struct i2c_board_info __initdata csb337_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("rtc-ds1307", 0x68),
-		.type	= "ds1307",
+		I2C_BOARD_INFO("ds1307", 0x68),
 	},
 };
 
diff --git a/arch/arm/mach-at91/board-dk.c b/arch/arm/mach-at91/board-dk.c
index 0a897efeba8e..c1a813c7169b 100644
--- a/arch/arm/mach-at91/board-dk.c
+++ b/arch/arm/mach-at91/board-dk.c
@@ -132,8 +132,7 @@ static struct i2c_board_info __initdata dk_i2c_devices[] = {
 		I2C_BOARD_INFO("x9429", 0x28),
 	},
 	{
-		I2C_BOARD_INFO("at24c", 0x50),
-		.type	= "24c1024",
+		I2C_BOARD_INFO("24c1024", 0x50),
 	}
 };
 
diff --git a/arch/arm/mach-at91/board-eb9200.c b/arch/arm/mach-at91/board-eb9200.c
index b7b79bb9d6c4..af1a1d8ecc30 100644
--- a/arch/arm/mach-at91/board-eb9200.c
+++ b/arch/arm/mach-at91/board-eb9200.c
@@ -93,8 +93,7 @@ static struct at91_mmc_data __initdata eb9200_mmc_data = {
 
 static struct i2c_board_info __initdata eb9200_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("at24c", 0x50),
-		.type	= "24c512",
+		I2C_BOARD_INFO("24c512", 0x50),
 	},
 };
 
diff --git a/arch/arm/mach-iop32x/em7210.c b/arch/arm/mach-iop32x/em7210.c
index c947152f9a3c..4877597c8758 100644
--- a/arch/arm/mach-iop32x/em7210.c
+++ b/arch/arm/mach-iop32x/em7210.c
@@ -50,8 +50,7 @@ static struct sys_timer em7210_timer = {
  */
 static struct i2c_board_info __initdata em7210_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("rtc-rs5c372", 0x32),
-		.type = "rs5c372a",
+		I2C_BOARD_INFO("rs5c372a", 0x32),
 	},
 };
 
diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c
index d2a7b04f1cb0..d4fca75ce542 100644
--- a/arch/arm/mach-iop32x/glantank.c
+++ b/arch/arm/mach-iop32x/glantank.c
@@ -176,12 +176,10 @@ static struct f75375s_platform_data glantank_f75375s = {
 
 static struct i2c_board_info __initdata glantank_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("rtc-rs5c372", 0x32),
-		.type = "rs5c372a",
+		I2C_BOARD_INFO("rs5c372a", 0x32),
 	},
 	{
 		I2C_BOARD_INFO("f75375", 0x2e),
-		.type = "f75375",
 		.platform_data = &glantank_f75375s,
 	},
 };
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
index bc91d6e66bc4..2741063bf361 100644
--- a/arch/arm/mach-iop32x/n2100.c
+++ b/arch/arm/mach-iop32x/n2100.c
@@ -208,12 +208,10 @@ static struct f75375s_platform_data n2100_f75375s = {
 
 static struct i2c_board_info __initdata n2100_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("rtc-rs5c372", 0x32),
-		.type = "rs5c372b",
+		I2C_BOARD_INFO("rs5c372b", 0x32),
 	},
 	{
 		I2C_BOARD_INFO("f75375", 0x2e),
-		.type = "f75375",
 		.platform_data = &n2100_f75375s,
 	},
 };
diff --git a/arch/arm/mach-ixp4xx/dsmg600-setup.c b/arch/arm/mach-ixp4xx/dsmg600-setup.c
index 8cb07437a807..a51bfa6978b6 100644
--- a/arch/arm/mach-ixp4xx/dsmg600-setup.c
+++ b/arch/arm/mach-ixp4xx/dsmg600-setup.c
@@ -65,7 +65,7 @@ static struct platform_device dsmg600_i2c_gpio = {
 
 static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = {
 	{
-		I2C_BOARD_INFO("rtc-pcf8563", 0x51),
+		I2C_BOARD_INFO("pcf8563", 0x51),
 	},
 };
 
diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c
index 159e1c4f1eda..84b5e62a9c0a 100644
--- a/arch/arm/mach-ixp4xx/nas100d-setup.c
+++ b/arch/arm/mach-ixp4xx/nas100d-setup.c
@@ -54,7 +54,7 @@ static struct platform_device nas100d_flash = {
 
 static struct i2c_board_info __initdata nas100d_i2c_board_info [] = {
 	{
-		I2C_BOARD_INFO("rtc-pcf8563", 0x51),
+		I2C_BOARD_INFO("pcf8563", 0x51),
 	},
 };
 
diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c
index d9a182895a0f..a48a6655b887 100644
--- a/arch/arm/mach-ixp4xx/nslu2-setup.c
+++ b/arch/arm/mach-ixp4xx/nslu2-setup.c
@@ -57,7 +57,7 @@ static struct i2c_gpio_platform_data nslu2_i2c_gpio_data = {
 
 static struct i2c_board_info __initdata nslu2_i2c_board_info [] = {
 	{
-		I2C_BOARD_INFO("rtc-x1205", 0x6f),
+		I2C_BOARD_INFO("x1205", 0x6f),
 	},
 };
 
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 507987720015..4b444fdaafea 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -351,11 +351,9 @@ static void __init h2_init_smc91x(void)
 static struct i2c_board_info __initdata h2_i2c_board_info[] = {
 	{
 		I2C_BOARD_INFO("tps65010", 0x48),
-		.type           = "tps65010",
 		.irq            = OMAP_GPIO_IRQ(58),
 	}, {
 		I2C_BOARD_INFO("isp1301_omap", 0x2d),
-		.type		= "isp1301_omap",
 		.irq		= OMAP_GPIO_IRQ(2),
 	},
 };
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index c3ef1ee5f77b..7fbaa8d648cd 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -473,8 +473,7 @@ static struct omap_board_config_kernel h3_config[] __initdata = {
 
 static struct i2c_board_info __initdata h3_i2c_board_info[] = {
        {
-               I2C_BOARD_INFO("tps65010", 0x48),
-               .type           = "tps65013",
+		I2C_BOARD_INFO("tps65013", 0x48),
                /* .irq         = OMAP_GPIO_IRQ(??), */
        },
 };
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index 4f9baba7d893..a66505f58b15 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -254,7 +254,6 @@ static struct tps65010_board tps_board = {
 static struct i2c_board_info __initdata osk_i2c_board_info[] = {
 	{
 		I2C_BOARD_INFO("tps65010", 0x48),
-		.type		= "tps65010",
 		.irq		= OMAP_GPIO_IRQ(OMAP_MPUIO(1)),
 		.platform_data	= &tps_board,
 
diff --git a/arch/arm/mach-orion5x/db88f5281-setup.c b/arch/arm/mach-orion5x/db88f5281-setup.c
index 872aed372327..ea3141e3e3c0 100644
--- a/arch/arm/mach-orion5x/db88f5281-setup.c
+++ b/arch/arm/mach-orion5x/db88f5281-setup.c
@@ -292,9 +292,7 @@ static struct mv643xx_eth_platform_data db88f5281_eth_data = {
  * RTC DS1339 on I2C bus
  ****************************************************************************/
 static struct i2c_board_info __initdata db88f5281_i2c_rtc = {
-	.driver_name	= "rtc-ds1307",
-	.type		= "ds1339",
-	.addr		= 0x68,
+	I2C_BOARD_INFO("ds1339", 0x68),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/dns323-setup.c b/arch/arm/mach-orion5x/dns323-setup.c
index d67790ef236e..058a525c2ab6 100644
--- a/arch/arm/mach-orion5x/dns323-setup.c
+++ b/arch/arm/mach-orion5x/dns323-setup.c
@@ -220,19 +220,16 @@ static struct platform_device *dns323_plat_devices[] __initdata = {
 static struct i2c_board_info __initdata dns323_i2c_devices[] = {
 	{
 		I2C_BOARD_INFO("g760a", 0x3e),
-		.type = "g760a",
 	},
 #if 0
 	/* this entry requires the new-style driver model lm75 driver,
 	 * for the meantime "insmod lm75.ko force_lm75=0,0x48" is needed */
 	{
-		I2C_BOARD_INFO("lm75", 0x48),
-		.type = "g751",
+		I2C_BOARD_INFO("g751", 0x48),
 	},
 #endif
 	{
-		I2C_BOARD_INFO("rtc-m41t80", 0x68),
-		.type = "m41t80",
+		I2C_BOARD_INFO("m41t80", 0x68),
 	}
 };
 
diff --git a/arch/arm/mach-orion5x/kurobox_pro-setup.c b/arch/arm/mach-orion5x/kurobox_pro-setup.c
index 91413455beba..707db4be74a6 100644
--- a/arch/arm/mach-orion5x/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion5x/kurobox_pro-setup.c
@@ -162,9 +162,7 @@ static struct mv643xx_eth_platform_data kurobox_pro_eth_data = {
  * RTC 5C372a on I2C bus
  ****************************************************************************/
 static struct i2c_board_info __initdata kurobox_pro_i2c_rtc = {
-       .driver_name    = "rtc-rs5c372",
-       .type           = "rs5c372a",
-       .addr           = 0x32,
+	I2C_BOARD_INFO("rs5c372a", 0x32),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/rd88f5182-setup.c b/arch/arm/mach-orion5x/rd88f5182-setup.c
index 37e8b2dc3ed5..7082fe8f83b1 100644
--- a/arch/arm/mach-orion5x/rd88f5182-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5182-setup.c
@@ -224,9 +224,7 @@ static struct mv643xx_eth_platform_data rd88f5182_eth_data = {
  * RTC DS1338 on I2C bus
  ****************************************************************************/
 static struct i2c_board_info __initdata rd88f5182_i2c_rtc = {
-	.driver_name	= "rtc-ds1307",
-	.type		= "ds1338",
-	.addr		= 0x68,
+	I2C_BOARD_INFO("ds1338", 0x68),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/ts209-setup.c b/arch/arm/mach-orion5x/ts209-setup.c
index fd43863a86f6..6f93668b0ed5 100644
--- a/arch/arm/mach-orion5x/ts209-setup.c
+++ b/arch/arm/mach-orion5x/ts209-setup.c
@@ -276,8 +276,7 @@ static void __init ts209_find_mac_addr(void)
 #define TS209_RTC_GPIO	3
 
 static struct i2c_board_info __initdata qnap_ts209_i2c_rtc = {
-       .driver_name = "rtc-s35390a",
-       .addr        = 0x30,
+	I2C_BOARD_INFO("s35390a", 0x30),
        .irq         = 0,
 };
 
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index e6be9d0aeccf..49d951db0f3d 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -320,16 +320,13 @@ static struct soc_camera_link iclink[] = {
 static struct i2c_board_info __initdata pcm990_i2c_devices[] = {
 	{
 		/* Must initialize before the camera(s) */
-		I2C_BOARD_INFO("pca953x", 0x41),
-		.type = "pca9536",
+		I2C_BOARD_INFO("pca9536", 0x41),
 		.platform_data = &pca9536_data,
 	}, {
 		I2C_BOARD_INFO("mt9v022", 0x48),
-		.type = "mt9v022",
 		.platform_data = &iclink[0], /* With extender */
 	}, {
 		I2C_BOARD_INFO("mt9m001", 0x5d),
-		.type = "mt9m001",
 		.platform_data = &iclink[0], /* With extender */
 	},
 };
diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c
index fddce32901a2..024f418ae543 100644
--- a/arch/blackfin/mach-bf533/boards/stamp.c
+++ b/arch/blackfin/mach-bf533/boards/stamp.c
@@ -499,20 +499,17 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
 #if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE)
 	{
 		I2C_BOARD_INFO("ad7142_joystick", 0x2C),
-		.type = "ad7142_joystick",
 		.irq = 39,
 	},
 #endif
 #if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
 	{
 		I2C_BOARD_INFO("pcf8574_lcd", 0x22),
-		.type = "pcf8574_lcd",
 	},
 #endif
 #if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
 	{
 		I2C_BOARD_INFO("pcf8574_keypad", 0x27),
-		.type = "pcf8574_keypad",
 		.irq = 39,
 	},
 #endif
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index 0cec14b1ef5c..d3727b7c2d7d 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -751,20 +751,17 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
 #if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE)
 	{
 		I2C_BOARD_INFO("ad7142_joystick", 0x2C),
-		.type = "ad7142_joystick",
 		.irq = 55,
 	},
 #endif
 #if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
 	{
 		I2C_BOARD_INFO("pcf8574_lcd", 0x22),
-		.type = "pcf8574_lcd",
 	},
 #endif
 #if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
 	{
 		I2C_BOARD_INFO("pcf8574_keypad", 0x27),
-		.type = "pcf8574_keypad",
 		.irq = 72,
 	},
 #endif
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 231dfbd3bc1f..b00f68ac6bc9 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -641,13 +641,11 @@ static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
 #if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
 	{
 		I2C_BOARD_INFO("pcf8574_lcd", 0x22),
-		.type = "pcf8574_lcd",
 	},
 #endif
 #if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
 	{
 		I2C_BOARD_INFO("pcf8574_keypad", 0x27),
-		.type = "pcf8574_keypad",
 		.irq = 212,
 	},
 #endif
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 7b45670c7af3..324c01b70ddd 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -418,22 +418,21 @@ arch_initcall(gfar_of_init);
 #include <linux/i2c.h>
 struct i2c_driver_device {
 	char	*of_device;
-	char	*i2c_driver;
 	char	*i2c_type;
 };
 
 static struct i2c_driver_device i2c_devices[] __initdata = {
-	{"ricoh,rs5c372a", "rtc-rs5c372", "rs5c372a",},
-	{"ricoh,rs5c372b", "rtc-rs5c372", "rs5c372b",},
-	{"ricoh,rv5c386",  "rtc-rs5c372", "rv5c386",},
-	{"ricoh,rv5c387a", "rtc-rs5c372", "rv5c387a",},
-	{"dallas,ds1307",  "rtc-ds1307",  "ds1307",},
-	{"dallas,ds1337",  "rtc-ds1307",  "ds1337",},
-	{"dallas,ds1338",  "rtc-ds1307",  "ds1338",},
-	{"dallas,ds1339",  "rtc-ds1307",  "ds1339",},
-	{"dallas,ds1340",  "rtc-ds1307",  "ds1340",},
-	{"stm,m41t00",     "rtc-ds1307",  "m41t00"},
-	{"dallas,ds1374",  "rtc-ds1374",  "rtc-ds1374",},
+	{"ricoh,rs5c372a", "rs5c372a"},
+	{"ricoh,rs5c372b", "rs5c372b"},
+	{"ricoh,rv5c386",  "rv5c386"},
+	{"ricoh,rv5c387a", "rv5c387a"},
+	{"dallas,ds1307",  "ds1307"},
+	{"dallas,ds1337",  "ds1337"},
+	{"dallas,ds1338",  "ds1338"},
+	{"dallas,ds1339",  "ds1339"},
+	{"dallas,ds1340",  "ds1340"},
+	{"stm,m41t00",     "m41t00"},
+	{"dallas,ds1374",  "rtc-ds1374"},
 };
 
 static int __init of_find_i2c_driver(struct device_node *node,
@@ -444,9 +443,7 @@ static int __init of_find_i2c_driver(struct device_node *node,
 	for (i = 0; i < ARRAY_SIZE(i2c_devices); i++) {
 		if (!of_device_is_compatible(node, i2c_devices[i].of_device))
 			continue;
-		if (strlcpy(info->driver_name, i2c_devices[i].i2c_driver,
-			    KOBJ_NAME_LEN) >= KOBJ_NAME_LEN ||
-		    strlcpy(info->type, i2c_devices[i].i2c_type,
+		if (strlcpy(info->type, i2c_devices[i].i2c_type,
 			    I2C_NAME_SIZE) >= I2C_NAME_SIZE)
 			return -ENOMEM;
 		return 0;
diff --git a/arch/sh/boards/renesas/migor/setup.c b/arch/sh/boards/renesas/migor/setup.c
index 00d52a20d8a5..e7c150d49702 100644
--- a/arch/sh/boards/renesas/migor/setup.c
+++ b/arch/sh/boards/renesas/migor/setup.c
@@ -199,8 +199,7 @@ static struct platform_device *migor_devices[] __initdata = {
 
 static struct i2c_board_info __initdata migor_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("rtc-rs5c372", 0x32),
-		.type   = "rs5c372b",
+		I2C_BOARD_INFO("rs5c372b", 0x32),
 	},
 	{
 		I2C_BOARD_INFO("migor_ts", 0x51),
diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index a5c5e9236501..ac0a96522e45 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -199,8 +199,7 @@ static struct platform_device smbus_device = {
 
 static struct i2c_board_info __initdata highlander_i2c_devices[] = {
 	{
-		I2C_BOARD_INFO("rtc-rs5c372", 0x32),
-		.type	= "r2025sd",
+		I2C_BOARD_INFO("r2025sd", 0x32),
 	},
 };
 
diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c
index 2670519236e5..5a99e81d2784 100644
--- a/drivers/gpio/pca953x.c
+++ b/drivers/gpio/pca953x.c
@@ -23,13 +23,7 @@
 #define PCA953X_INVERT         2
 #define PCA953X_DIRECTION      3
 
-/* This is temporary - in 2.6.26 i2c_driver_data should replace it. */
-struct pca953x_desc {
-	char		name[I2C_NAME_SIZE];
-	unsigned long	driver_data;
-};
-
-static const struct pca953x_desc pca953x_descs[] = {
+static const struct i2c_device_id pca953x_id[] = {
 	{ "pca9534", 8, },
 	{ "pca9535", 16, },
 	{ "pca9536", 4, },
@@ -37,7 +31,9 @@ static const struct pca953x_desc pca953x_descs[] = {
 	{ "pca9538", 8, },
 	{ "pca9539", 16, },
 	/* REVISIT several pca955x parts should work here too */
+	{ }
 };
+MODULE_DEVICE_TABLE(i2c, pca953x_id);
 
 struct pca953x_chip {
 	unsigned gpio_start;
@@ -193,26 +189,16 @@ static void pca953x_setup_gpio(struct pca953x_chip *chip, int gpios)
 }
 
 static int __devinit pca953x_probe(struct i2c_client *client,
-				   const struct i2c_device_id *did)
+				   const struct i2c_device_id *id)
 {
 	struct pca953x_platform_data *pdata;
 	struct pca953x_chip *chip;
 	int ret, i;
-	const struct pca953x_desc *id = NULL;
 
 	pdata = client->dev.platform_data;
 	if (pdata == NULL)
 		return -ENODEV;
 
-	/* this loop vanishes when we get i2c_device_id */
-	for (i = 0; i < ARRAY_SIZE(pca953x_descs); i++)
-		if (!strcmp(pca953x_descs[i].name, client->name)) {
-			id = pca953x_descs + i;
-			break;
-		}
-	if (!id)
-		return -ENODEV;
-
 	chip = kzalloc(sizeof(struct pca953x_chip), GFP_KERNEL);
 	if (chip == NULL)
 		return -ENOMEM;
@@ -292,6 +278,7 @@ static struct i2c_driver pca953x_driver = {
 	},
 	.probe		= pca953x_probe,
 	.remove		= pca953x_remove,
+	.id_table	= pca953x_id,
 };
 
 static int __init pca953x_init(void)
diff --git a/drivers/gpio/pcf857x.c b/drivers/gpio/pcf857x.c
index 8856870dd738..aa6cc8b2a2bc 100644
--- a/drivers/gpio/pcf857x.c
+++ b/drivers/gpio/pcf857x.c
@@ -26,6 +26,21 @@
 #include <asm/gpio.h>
 
 
+static const struct i2c_device_id pcf857x_id[] = {
+	{ "pcf8574", 8 },
+	{ "pca8574", 8 },
+	{ "pca9670", 8 },
+	{ "pca9672", 8 },
+	{ "pca9674", 8 },
+	{ "pcf8575", 16 },
+	{ "pca8575", 16 },
+	{ "pca9671", 16 },
+	{ "pca9673", 16 },
+	{ "pca9675", 16 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, pcf857x_id);
+
 /*
  * The pcf857x, pca857x, and pca967x chips only expose one read and one
  * write register.  Writing a "one" bit (to match the reset state) lets
@@ -173,13 +188,8 @@ static int pcf857x_probe(struct i2c_client *client,
 	 *
 	 * NOTE: we don't distinguish here between *4 and *4a parts.
 	 */
-	if (strcmp(client->name, "pcf8574") == 0
-			|| strcmp(client->name, "pca8574") == 0
-			|| strcmp(client->name, "pca9670") == 0
-			|| strcmp(client->name, "pca9672") == 0
-			|| strcmp(client->name, "pca9674") == 0
-			) {
-		gpio->chip.ngpio = 8;
+	gpio->chip.ngpio = id->driver_data;
+	if (gpio->chip.ngpio == 8) {
 		gpio->chip.direction_input = pcf857x_input8;
 		gpio->chip.get = pcf857x_get8;
 		gpio->chip.direction_output = pcf857x_output8;
@@ -199,13 +209,7 @@ static int pcf857x_probe(struct i2c_client *client,
 	 *
 	 * NOTE: we don't distinguish here between '75 and '75c parts.
 	 */
-	} else if (strcmp(client->name, "pcf8575") == 0
-			|| strcmp(client->name, "pca8575") == 0
-			|| strcmp(client->name, "pca9671") == 0
-			|| strcmp(client->name, "pca9673") == 0
-			|| strcmp(client->name, "pca9675") == 0
-			) {
-		gpio->chip.ngpio = 16;
+	} else if (gpio->chip.ngpio == 16) {
 		gpio->chip.direction_input = pcf857x_input16;
 		gpio->chip.get = pcf857x_get16;
 		gpio->chip.direction_output = pcf857x_output16;
@@ -314,6 +318,7 @@ static struct i2c_driver pcf857x_driver = {
 	},
 	.probe	= pcf857x_probe,
 	.remove	= pcf857x_remove,
+	.id_table = pcf857x_id,
 };
 
 static int __init pcf857x_init(void)
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index 1f63bab05522..dc1f30e432ea 100644
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -129,12 +129,20 @@ static struct i2c_driver f75375_legacy_driver = {
 	.detach_client = f75375_detach_client,
 };
 
+static const struct i2c_device_id f75375_id[] = {
+	{ "f75373", f75373 },
+	{ "f75375", f75375 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, f75375_id);
+
 static struct i2c_driver f75375_driver = {
 	.driver = {
 		.name = "f75375",
 	},
 	.probe = f75375_probe,
 	.remove = f75375_remove,
+	.id_table = f75375_id,
 };
 
 static inline int f75375_read8(struct i2c_client *client, u8 reg)
@@ -645,15 +653,7 @@ static int f75375_probe(struct i2c_client *client,
 	i2c_set_clientdata(client, data);
 	data->client = client;
 	mutex_init(&data->update_lock);
-
-	if (strcmp(client->name, "f75375") == 0)
-		data->kind = f75375;
-	else if (strcmp(client->name, "f75373") == 0)
-		data->kind = f75373;
-	else {
-		dev_err(&client->dev, "Unsupported device: %s\n", client->name);
-		return -ENODEV;
-	}
+	data->kind = id->driver_data;
 
 	if ((err = sysfs_create_group(&client->dev.kobj, &f75375_group)))
 		goto exit_free;
@@ -714,6 +714,7 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
 	u8 version = 0;
 	int err = 0;
 	const char *name = "";
+	struct i2c_device_id id;
 
 	if (!(client = kzalloc(sizeof(*client), GFP_KERNEL))) {
 		err = -ENOMEM;
@@ -750,7 +751,9 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
 	if ((err = i2c_attach_client(client)))
 		goto exit_free;
 
-	if ((err = f75375_probe(client, NULL)) < 0)
+	strlcpy(id.name, name, I2C_NAME_SIZE);
+	id.driver_data = kind;
+	if ((err = f75375_probe(client, &id)) < 0)
 		goto exit_detach;
 
 	return 0;
diff --git a/drivers/i2c/busses/i2c-taos-evm.c b/drivers/i2c/busses/i2c-taos-evm.c
index 1b0cfd5472fd..de9db49e54d9 100644
--- a/drivers/i2c/busses/i2c-taos-evm.c
+++ b/drivers/i2c/busses/i2c-taos-evm.c
@@ -51,7 +51,6 @@ struct taos_data {
 /* TAOS TSL2550 EVM */
 static struct i2c_board_info tsl2550_info = {
 	I2C_BOARD_INFO("tsl2550", 0x39),
-	.type	= "tsl2550",
 };
 
 /* Instantiate i2c devices based on the adapter name */
@@ -59,7 +58,7 @@ static struct i2c_client *taos_instantiate_device(struct i2c_adapter *adapter)
 {
 	if (!strncmp(adapter->name, "TAOS TSL2550 EVM", 16)) {
 		dev_info(&adapter->dev, "Instantiating device %s at 0x%02x\n",
-			tsl2550_info.driver_name, tsl2550_info.addr);
+			tsl2550_info.type, tsl2550_info.addr);
 		return i2c_new_device(adapter, &tsl2550_info);
 	}
 
diff --git a/drivers/i2c/chips/ds1682.c b/drivers/i2c/chips/ds1682.c
index 3070821030e4..23be4d42cb02 100644
--- a/drivers/i2c/chips/ds1682.c
+++ b/drivers/i2c/chips/ds1682.c
@@ -235,12 +235,19 @@ static int ds1682_remove(struct i2c_client *client)
 	return 0;
 }
 
+static const struct i2c_device_id ds1682_id[] = {
+	{ "ds1682", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ds1682_id);
+
 static struct i2c_driver ds1682_driver = {
 	.driver = {
 		.name = "ds1682",
 	},
 	.probe = ds1682_probe,
 	.remove = ds1682_remove,
+	.id_table = ds1682_id,
 };
 
 static int __init ds1682_init(void)
diff --git a/drivers/i2c/chips/menelaus.c b/drivers/i2c/chips/menelaus.c
index 3b8ba7e75843..b36db1797c11 100644
--- a/drivers/i2c/chips/menelaus.c
+++ b/drivers/i