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i2c: normal_i2c can be made const (remaining drivers)

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Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Jean Delvare 2008-01-27 18:14:47 +01:00 committed by Jean Delvare
parent 922539a0a3
commit 2cdddeb8d7
13 changed files with 20 additions and 18 deletions
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6
Documentation/i2c/writing-clients
View File

@ -267,9 +267,9 @@ insmod parameter of the form force_<kind>.
Fortunately, as a module writer, you just have to define the `normal_i2c'
parameter. The complete declaration could look like this:
/* Scan 0x37, and 0x48 to 0x4f */
static unsigned short normal_i2c[] = { 0x37, 0x48, 0x49, 0x4a, 0x4b, 0x4c,
0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
/* Scan 0x4c to 0x4f */
static const unsigned short normal_i2c[] = { 0x4c, 0x4d, 0x4e, 0x4f,
I2C_CLIENT_END };
/* Magic definition of all other variables and things */
I2C_CLIENT_INSMOD;

2
arch/arm/mach-pxa/akita-ioexp.c
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@ -29,7 +29,7 @@
#define MAX7310_TIMEOUT 0x04
/* Addresses to scan */
static unsigned short normal_i2c[] = { 0x18, I2C_CLIENT_END };
static const unsigned short normal_i2c[] = { 0x18, I2C_CLIENT_END };
/* I2C Magic */
I2C_CLIENT_INSMOD;

2
drivers/i2c/chips/eeprom.c
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@ -35,7 +35,7 @@
#include <linux/mutex.h>
/* Addresses to scan */
static unsigned short normal_i2c[] = { 0x50, 0x51, 0x52, 0x53, 0x54,
static const unsigned short normal_i2c[] = { 0x50, 0x51, 0x52, 0x53, 0x54,
0x55, 0x56, 0x57, I2C_CLIENT_END };
/* Insmod parameters */

2
drivers/i2c/chips/max6875.c
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@ -34,7 +34,7 @@
#include <linux/mutex.h>
/* Do not scan - the MAX6875 access method will write to some EEPROM chips */
static unsigned short normal_i2c[] = {I2C_CLIENT_END};
static const unsigned short normal_i2c[] = { I2C_CLIENT_END };
/* Insmod parameters */
I2C_CLIENT_INSMOD_1(max6875);

8
drivers/i2c/chips/pcf8574.c
View File

@ -41,9 +41,11 @@
#include <linux/i2c.h>
/* Addresses to scan */
static unsigned short normal_i2c[] = { 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
I2C_CLIENT_END };
static const unsigned short normal_i2c[] = {
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
I2C_CLIENT_END
};
/* Insmod parameters */
I2C_CLIENT_INSMOD_2(pcf8574, pcf8574a);

2
drivers/i2c/chips/pcf8575.c
View File

@ -33,7 +33,7 @@
#include <linux/sysfs.h> /* sysfs_create_group() */
/* Addresses to scan */
static unsigned short normal_i2c[] = {
static const unsigned short normal_i2c[] = {
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
I2C_CLIENT_END
};

2
drivers/i2c/chips/pcf8591.c
View File

@ -27,7 +27,7 @@
#include <linux/mutex.h>
/* Addresses to scan */
static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
static const unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
/* Insmod parameters */

2
drivers/macintosh/therm_windtunnel.c
View File

@ -52,7 +52,7 @@
static int do_probe( struct i2c_adapter *adapter, int addr, int kind);
/* scan 0x48-0x4f (DS1775) and 0x2c-2x2f (ADM1030) */
static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b,
static const unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b,
0x4c, 0x4d, 0x4e, 0x4f,
0x2c, 0x2d, 0x2e, 0x2f,
I2C_CLIENT_END };

4
drivers/usb/host/ohci-pnx4008.c
View File

@ -112,9 +112,9 @@ static int isp1301_detach(struct i2c_client *client);
static int isp1301_command(struct i2c_client *client, unsigned int cmd,
void *arg);
static unsigned short normal_i2c[] =
static const unsigned short normal_i2c[] =
{ ISP1301_I2C_ADDR, ISP1301_I2C_ADDR + 1, I2C_CLIENT_END };
static unsigned short dummy_i2c_addrlist[] = { I2C_CLIENT_END };
static const unsigned short dummy_i2c_addrlist[] = { I2C_CLIENT_END };
static struct i2c_client_address_data addr_data = {
.normal_i2c = normal_i2c,

2
drivers/video/matrox/matroxfb_maven.c
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@ -1232,7 +1232,7 @@ static int maven_shutdown_client(struct i2c_client* clnt) {
return 0;
}
static unsigned short normal_i2c[] = { MAVEN_I2CID, I2C_CLIENT_END };
static const unsigned short normal_i2c[] = { MAVEN_I2CID, I2C_CLIENT_END };
I2C_CLIENT_INSMOD;
static struct i2c_driver maven_driver;

2
drivers/w1/masters/ds2482.c
View File

@ -29,7 +29,7 @@
* However, the chip cannot be detected without doing an i2c write,
* so use the force module parameter.
*/
static unsigned short normal_i2c[] = {I2C_CLIENT_END};
static const unsigned short normal_i2c[] = { I2C_CLIENT_END };
/**
* Insmod parameters

2
sound/soc/codecs/cs4270.c
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@ -234,7 +234,7 @@ static int cs4270_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
* lower three bits are determined via the AD2, AD1, and AD0 pins
* (respectively).
*/
static unsigned short normal_i2c[] = {
static const unsigned short normal_i2c[] = {
0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, I2C_CLIENT_END
};
I2C_CLIENT_INSMOD;

2
sound/soc/s3c24xx/neo1973_wm8753.c
View File

@ -573,7 +573,7 @@ static struct snd_soc_device neo1973_snd_devdata = {
static struct i2c_client client_template;
static unsigned short normal_i2c[] = { 0x7C, I2C_CLIENT_END };
static const unsigned short normal_i2c[] = { 0x7C, I2C_CLIENT_END };
/* Magic definition of all other variables and things */
I2C_CLIENT_INSMOD;