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Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel

Browse source 
Conflicts:

	arch/arm/mach-at91/gpio.c
This commit is contained in:
Russell King 2009-03-13 21:44:51 +00:00 • committed by Russell King
commit 97fb44eb6b
1121 changed files with 41599 additions and 21839 deletions
Download patch file Download diff file Expand all files Collapse all files

5
drivers/i2c/busses/i2c-acorn.c
View file

@ -79,10 +79,11 @@ static struct i2c_algo_bit_data ioc_data = {
.getsda = ioc_getsda,
.getscl = ioc_getscl,
.udelay = 80,
.timeout = 100
.timeout = HZ,
};
static struct i2c_adapter ioc_ops = {
.nr = 0,
.algo_data = &ioc_data,
};
@ -90,7 +91,7 @@ static int __init i2c_ioc_init(void)
{
force_ones = FORCE_ONES | SCL | SDA;
return i2c_bit_add_bus(&ioc_ops);
return i2c_bit_add_numbered_bus(&ioc_ops);
}
module_init(i2c_ioc_init);

4
drivers/i2c/busses/i2c-amd8111.c
View file

@ -72,7 +72,7 @@ static unsigned int amd_ec_wait_write(struct amd_smbus *smbus)
{
int timeout = 500;
while (timeout-- && (inb(smbus->base + AMD_EC_SC) & AMD_EC_SC_IBF))
while ((inb(smbus->base + AMD_EC_SC) & AMD_EC_SC_IBF) && --timeout)
udelay(1);
if (!timeout) {
@ -88,7 +88,7 @@ static unsigned int amd_ec_wait_read(struct amd_smbus *smbus)
{
int timeout = 500;
while (timeout-- && (~inb(smbus->base + AMD_EC_SC) & AMD_EC_SC_OBF))
while ((~inb(smbus->base + AMD_EC_SC) & AMD_EC_SC_OBF) && --timeout)
udelay(1);
if (!timeout) {

2
drivers/i2c/busses/i2c-ixp2000.c
View file

@ -114,7 +114,7 @@ static int ixp2000_i2c_probe(struct platform_device *plat_dev)
drv_data->algo_data.getsda = ixp2000_bit_getsda;
drv_data->algo_data.getscl = ixp2000_bit_getscl;
drv_data->algo_data.udelay = 6;
drv_data->algo_data.timeout = 100;
drv_data->algo_data.timeout = HZ;
strlcpy(drv_data->adapter.name, plat_dev->dev.driver->name,
sizeof(drv_data->adapter.name));

4
drivers/i2c/busses/i2c-mv64xxx.c
View file

@ -482,7 +482,7 @@ mv64xxx_i2c_map_regs(struct platform_device *pd,
return 0;
}
static void __devexit
static void
mv64xxx_i2c_unmap_regs(struct mv64xxx_i2c_data *drv_data)
{
if (drv_data->reg_base) {
@ -577,7 +577,7 @@ mv64xxx_i2c_remove(struct platform_device *dev)
static struct platform_driver mv64xxx_i2c_driver = {
.probe = mv64xxx_i2c_probe,
.remove = mv64xxx_i2c_remove,
.remove = __devexit_p(mv64xxx_i2c_remove),
.driver = {
.owner = THIS_MODULE,
.name = MV64XXX_I2C_CTLR_NAME,

2
drivers/i2c/busses/i2c-pxa.c
View file

@ -644,7 +644,7 @@ static int i2c_pxa_do_pio_xfer(struct pxa_i2c *i2c,
i2c_pxa_start_message(i2c);
while (timeout-- && i2c->msg_num > 0) {
while (i2c->msg_num > 0 && --timeout) {
i2c_pxa_handler(0, i2c);
udelay(10);
}

2
drivers/i2c/busses/scx200_i2c.c
View file

@ -76,7 +76,7 @@ static struct i2c_algo_bit_data scx200_i2c_data = {
.getsda = scx200_i2c_getsda,
.getscl = scx200_i2c_getscl,
.udelay = 10,
.timeout = 100,
.timeout = HZ,
};
static struct i2c_adapter scx200_i2c_ops = {

3
drivers/i2c/i2c-core.c
View file

@ -1831,7 +1831,8 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
case I2C_SMBUS_QUICK:
msg[0].len = 0;
/* Special case: The read/write field is used as data */
msg[0].flags = flags | (read_write==I2C_SMBUS_READ)?I2C_M_RD:0;
msg[0].flags = flags | (read_write == I2C_SMBUS_READ ?
I2C_M_RD : 0);
num = 1;
break;
case I2C_SMBUS_BYTE:

6
drivers/i2c/i2c-dev.c
View file

@ -35,6 +35,7 @@
#include <linux/i2c.h>
#include <linux/i2c-dev.h>
#include <linux/smp_lock.h>
#include <linux/jiffies.h>
#include <asm/uaccess.h>
static struct i2c_driver i2cdev_driver;
@ -422,7 +423,10 @@ static long i2cdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
client->adapter->retries = arg;
break;
case I2C_TIMEOUT:
client->adapter->timeout = arg;
/* For historical reasons, user-space sets the timeout
* value in units of 10 ms.
*/
client->adapter->timeout = msecs_to_jiffies(arg * 10);
break;
default:
/* NOTE: returning a fault code here could cause trouble