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Diffstat (limited to 'drivers/i2c/busses/i2c-amd8111.c')
-rw-r--r--drivers/i2c/busses/i2c-amd8111.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c
index 45ea24ba14d..e5ef560e686 100644
--- a/drivers/i2c/busses/i2c-amd8111.c
+++ b/drivers/i2c/busses/i2c-amd8111.c
@@ -30,6 +30,8 @@ struct amd_smbus {
int size;
};
+static struct pci_driver amd8111_driver;
+
/*
* AMD PCI control registers definitions.
*/
@@ -242,7 +244,6 @@ static s32 amd8111_access(struct i2c_adapter * adap, u16 addr, unsigned short fl
break;
case I2C_SMBUS_BLOCK_PROC_CALL:
- protocol |= pec;
len = min_t(u8, data->block[0], 31);
amd_ec_write(smbus, AMD_SMB_CMD, command);
amd_ec_write(smbus, AMD_SMB_BCNT, len);
@@ -252,13 +253,6 @@ static s32 amd8111_access(struct i2c_adapter * adap, u16 addr, unsigned short fl
read_write = I2C_SMBUS_READ;
break;
- case I2C_SMBUS_WORD_DATA_PEC:
- case I2C_SMBUS_BLOCK_DATA_PEC:
- case I2C_SMBUS_PROC_CALL_PEC:
- case I2C_SMBUS_BLOCK_PROC_CALL_PEC:
- dev_warn(&adap->dev, "Unexpected software PEC transaction %d\n.", size);
- return -1;
-
default:
dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
return -1;
@@ -343,16 +337,15 @@ static int __devinit amd8111_probe(struct pci_dev *dev, const struct pci_device_
if (~pci_resource_flags(dev, 0) & IORESOURCE_IO)
return -ENODEV;
- smbus = kmalloc(sizeof(struct amd_smbus), GFP_KERNEL);
+ smbus = kzalloc(sizeof(struct amd_smbus), GFP_KERNEL);
if (!smbus)
return -ENOMEM;
- memset(smbus, 0, sizeof(struct amd_smbus));
smbus->dev = dev;
smbus->base = pci_resource_start(dev, 0);
smbus->size = pci_resource_len(dev, 0);
- if (!request_region(smbus->base, smbus->size, "amd8111 SMBus 2.0"))
+ if (!request_region(smbus->base, smbus->size, amd8111_driver.name))
goto out_kfree;
smbus->adapter.owner = THIS_MODULE;