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author | Ingo Molnar <mingo@elte.hu> | 2008-07-16 00:29:07 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-07-16 00:29:07 +0200 |
commit | 82638844d9a8581bbf33201cc209a14876eca167 (patch) | |
tree | 961d7f9360194421a71aa644a9d0c176a960ce49 /drivers/i2c/chips/pcf8574.c | |
parent | 9982fbface82893e77d211fbabfbd229da6bdde6 (diff) | |
parent | 63cf13b77ab785e87c867defa8545e6d4a989774 (diff) | |
download | op-kernel-dev-82638844d9a8581bbf33201cc209a14876eca167.zip op-kernel-dev-82638844d9a8581bbf33201cc209a14876eca167.tar.gz |
Merge branch 'linus' into cpus4096
Conflicts:
arch/x86/xen/smp.c
kernel/sched_rt.c
net/iucv/iucv.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/i2c/chips/pcf8574.c')
-rw-r--r-- | drivers/i2c/chips/pcf8574.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/i2c/chips/pcf8574.c b/drivers/i2c/chips/pcf8574.c index e5b3132..1b3db2b 100644 --- a/drivers/i2c/chips/pcf8574.c +++ b/drivers/i2c/chips/pcf8574.c @@ -1,6 +1,4 @@ /* - pcf8574.c - Part of lm_sensors, Linux kernel modules for hardware - monitoring Copyright (c) 2000 Frodo Looijaard <frodol@dds.nl>, Philip Edelbrock <phil@netroedge.com>, Dan Eaton <dan.eaton@rocketlogix.com> @@ -129,7 +127,7 @@ static int pcf8574_attach_adapter(struct i2c_adapter *adapter) /* This function is called by i2c_probe */ static int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind) { - struct i2c_client *new_client; + struct i2c_client *client; struct pcf8574_data *data; int err = 0; const char *client_name = ""; @@ -144,12 +142,11 @@ static int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind) goto exit; } - new_client = &data->client; - i2c_set_clientdata(new_client, data); - new_client->addr = address; - new_client->adapter = adapter; - new_client->driver = &pcf8574_driver; - new_client->flags = 0; + client = &data->client; + i2c_set_clientdata(client, data); + client->addr = address; + client->adapter = adapter; + client->driver = &pcf8574_driver; /* Now, we would do the remaining detection. But the PCF8574 is plainly impossible to detect! Stupid chip. */ @@ -168,23 +165,23 @@ static int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind) client_name = "pcf8574"; /* Fill in the remaining client fields and put it into the global list */ - strlcpy(new_client->name, client_name, I2C_NAME_SIZE); + strlcpy(client->name, client_name, I2C_NAME_SIZE); /* Tell the I2C layer a new client has arrived */ - if ((err = i2c_attach_client(new_client))) + if ((err = i2c_attach_client(client))) goto exit_free; /* Initialize the PCF8574 chip */ - pcf8574_init_client(new_client); + pcf8574_init_client(client); /* Register sysfs hooks */ - err = sysfs_create_group(&new_client->dev.kobj, &pcf8574_attr_group); + err = sysfs_create_group(&client->dev.kobj, &pcf8574_attr_group); if (err) goto exit_detach; return 0; exit_detach: - i2c_detach_client(new_client); + i2c_detach_client(client); exit_free: kfree(data); exit: |