[PATCH] i2c: Discard explicit static initializations to 0
Kill explicit static initializations to 0 in 10 i2c drivers. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> drivers/i2c/algos/i2c-algo-pca.c | 2 +- drivers/i2c/algos/i2c-algo-sibyte.c | 2 +- drivers/i2c/busses/i2c-ali15x3.c | 4 ++-- drivers/i2c/busses/i2c-amd756.c | 2 +- drivers/i2c/busses/i2c-iop3xx.c | 2 +- drivers/i2c/busses/i2c-piix4.c | 8 ++++---- drivers/i2c/busses/i2c-sis5595.c | 4 ++-- drivers/i2c/busses/i2c-sis630.c | 2 +- drivers/i2c/busses/i2c-sis96x.c | 2 +- drivers/i2c/busses/i2c-via.c | 2 +- 10 files changed, 15 insertions(+), 15 deletions(-)
This commit is contained in:
Jean Delvare
Greg Kroah-Hartman
parent
b918ecd242
commit
605070952f
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@ -34,7 +34,7 @@
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#define DEB2(fmt, args...) do { if (i2c_debug>=2) printk(fmt, ## args); } while(0)
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#define DEB3(fmt, args...) do { if (i2c_debug>=3) printk(fmt, ## args); } while(0)
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static int i2c_debug=0;
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static int i2c_debug;
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#define pca_outw(adap, reg, val) adap->write_byte(adap, reg, val)
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#define pca_inw(adap, reg) adap->read_byte(adap, reg)
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@ -42,7 +42,7 @@
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/* module parameters:
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*/
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static int bit_scan=0; /* have a look at what's hanging 'round */
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static int bit_scan; /* have a look at what's hanging 'round */
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static int smbus_xfer(struct i2c_adapter *i2c_adap, u16 addr,
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@ -125,12 +125,12 @@
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/* If force_addr is set to anything different from 0, we forcibly enable
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the device at the given address. */
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static u16 force_addr = 0;
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static u16 force_addr;
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module_param(force_addr, ushort, 0);
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MODULE_PARM_DESC(force_addr,
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"Initialize the base address of the i2c controller");
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static unsigned short ali15x3_smba = 0;
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static unsigned short ali15x3_smba;
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static int ali15x3_setup(struct pci_dev *ALI15X3_dev)
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{
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@ -86,7 +86,7 @@
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#define AMD756_BLOCK_DATA 0x05
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static unsigned short amd756_ioport = 0;
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static unsigned short amd756_ioport;
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/*
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SMBUS event = I/O 28-29 bit 11
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@ -43,7 +43,7 @@
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#include "i2c-iop3xx.h"
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/* global unit counter */
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static int i2c_id = 0;
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static int i2c_id;
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static inline unsigned char
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iic_cook_addr(struct i2c_msg *msg)
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@ -90,13 +90,13 @@ struct sd {
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/* If force is set to anything different from 0, we forcibly enable the
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PIIX4. DANGEROUS! */
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static int force = 0;
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static int force;
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module_param (force, int, 0);
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MODULE_PARM_DESC(force, "Forcibly enable the PIIX4. DANGEROUS!");
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/* If force_addr is set to anything different from 0, we forcibly enable
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the PIIX4 at the given address. VERY DANGEROUS! */
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static int force_addr = 0;
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static int force_addr;
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module_param (force_addr, int, 0);
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MODULE_PARM_DESC(force_addr,
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"Forcibly enable the PIIX4 at the given address. "
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@ -104,14 +104,14 @@ MODULE_PARM_DESC(force_addr,
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/* If fix_hstcfg is set to anything different from 0, we reset one of the
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registers to be a valid value. */
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static int fix_hstcfg = 0;
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static int fix_hstcfg;
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module_param (fix_hstcfg, int, 0);
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MODULE_PARM_DESC(fix_hstcfg,
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"Fix config register. Needed on some boards (Force CPCI735).");
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static int piix4_transaction(void);
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static unsigned short piix4_smba = 0;
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static unsigned short piix4_smba;
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static struct i2c_adapter piix4_adapter;
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static struct dmi_system_id __devinitdata piix4_dmi_table[] = {
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@ -123,11 +123,11 @@ static int blacklist[] = {
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/* If force_addr is set to anything different from 0, we forcibly enable
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the device at the given address. */
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static u16 force_addr = 0;
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static u16 force_addr;
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module_param(force_addr, ushort, 0);
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MODULE_PARM_DESC(force_addr, "Initialize the base address of the i2c controller");
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static unsigned short sis5595_base = 0;
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static unsigned short sis5595_base;
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static u8 sis5595_read(u8 reg)
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{
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@ -101,7 +101,7 @@ module_param(force, bool, 0);
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MODULE_PARM_DESC(force, "Forcibly enable the SIS630. DANGEROUS!");
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/* acpi base address */
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static unsigned short acpi_base = 0;
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static unsigned short acpi_base;
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/* supported chips */
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static int supported[] = {
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@ -83,7 +83,7 @@
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#define SIS96x_BLOCK_DATA 0x05
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static struct i2c_adapter sis96x_adapter;
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static u16 sis96x_smbus_base = 0;
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static u16 sis96x_smbus_base;
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static inline u8 sis96x_read(u8 reg)
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{
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@ -45,7 +45,7 @@
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#define IOSPACE 0x06
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#define IOTEXT "via-i2c"
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static u16 pm_io_base = 0;
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static u16 pm_io_base;
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/*
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It does not appear from the datasheet that the GPIO pins are
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