diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-viapro.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-viapro.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c index 7a2bc06304fc..edc275002f80 100644 --- a/drivers/i2c/busses/i2c-viapro.c +++ b/drivers/i2c/busses/i2c-viapro.c @@ -235,7 +235,7 @@ static s32 vt596_access(struct i2c_adapter *adap, u16 addr, if (!(vt596_features & FEATURE_I2CBLOCK)) goto exit_unsupported; if (read_write == I2C_SMBUS_READ) - outb_p(I2C_SMBUS_BLOCK_MAX, SMBHSTDAT0); + outb_p(data->block[0], SMBHSTDAT0); /* Fall through */ case I2C_SMBUS_BLOCK_DATA: outb_p(command, SMBHSTCMD); @@ -397,8 +397,7 @@ found: case PCI_DEVICE_ID_VIA_82C686_4: /* The VT82C686B (rev 0x40) does support I2C block transactions, but the VT82C686A (rev 0x30) doesn't */ - if (!pci_read_config_byte(pdev, PCI_REVISION_ID, &temp) - && temp >= 0x40) + if (pdev->revision >= 0x40) vt596_features |= FEATURE_I2CBLOCK; break; } |