Commit 3aed198c authored by Jean Delvare's avatar Jean Delvare
Browse files

hwmon: Don't overuse I2C_CLIENT_MODULE_PARM 



I2C_CLIENT_MODULE_PARM is overkill for force_subclients. We really
only use 4 out of the 48 slots, so we're better defining a custom
variable instead. This change saves 92 bytes of data for each of the
five drivers affected.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Acked-by: default avatarMarc Hulsman <m.hulsman@tudelft.nl>
Cc: Mark M. Hoffman <mhoffman@lightlink.com>
parent 6e34b187

drivers/hwmon/asb100.c

+4 −1
Original line number Diff line number Diff line
@@ -53,7 +53,10 @@ static const unsigned short normal_i2c[] = { 0x2d, I2C_CLIENT_END }; 


/* Insmod parameters */

I2C_CLIENT_INSMOD_1(asb100);

I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "



static unsigned short force_subclients[4];

module_param_array(force_subclients, short, NULL, 0);

MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "

	"{bus, clientaddr, subclientaddr1, subclientaddr2}");



/* Voltage IN registers 0-6 */

drivers/hwmon/w83781d.c

+4 −1
Original line number Diff line number Diff line
@@ -58,7 +58,10 @@ static const unsigned short normal_i2c[] = { 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 
						0x2e, 0x2f, I2C_CLIENT_END };

/* Insmod parameters */

I2C_CLIENT_INSMOD_4(w83781d, w83782d, w83783s, as99127f);

I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "



static unsigned short force_subclients[4];

module_param_array(force_subclients, short, NULL, 0);

MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "

		    "{bus, clientaddr, subclientaddr1, subclientaddr2}");



static int reset;

drivers/hwmon/w83791d.c

+4 −1
Original line number Diff line number Diff line
@@ -53,7 +53,10 @@ static const unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f, 


/* Insmod parameters */

I2C_CLIENT_INSMOD_1(w83791d);

I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "



static unsigned short force_subclients[4];

module_param_array(force_subclients, short, NULL, 0);

MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "

			"{bus, clientaddr, subclientaddr1, subclientaddr2}");



static int reset;

drivers/hwmon/w83792d.c

+4 −1
Original line number Diff line number Diff line
@@ -51,7 +51,10 @@ static const unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f, 


/* Insmod parameters */

I2C_CLIENT_INSMOD_1(w83792d);

I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "



static unsigned short force_subclients[4];

module_param_array(force_subclients, short, NULL, 0);

MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "

			"{bus, clientaddr, subclientaddr1, subclientaddr2}");



static int init;

drivers/hwmon/w83793.c

+4 −1
Original line number Diff line number Diff line
@@ -42,7 +42,10 @@ static const unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f, 


/* Insmod parameters */

I2C_CLIENT_INSMOD_1(w83793);

I2C_CLIENT_MODULE_PARM(force_subclients, "List of subclient addresses: "



static unsigned short force_subclients[4];

module_param_array(force_subclients, short, NULL, 0);

MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "

		       "{bus, clientaddr, subclientaddr1, subclientaddr2}");



static int reset;

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