diff options
| author |   Jean Delvare <khali@linux-fr.org> | 2008-01-27 18:14:51 +0100 |
|---|---|---|
| committer |   Jean Delvare <khali@hyperion.delvare> | 2008-01-27 18:14:51 +0100 |
| commit | 9b7389c0edb94a2623f21a6ac90afae63f201e73 (patch) | |
| tree | e53a92d108cc6a9e05d280d93c72f4b1a17cf57a /drivers | |
| parent | i2c: Let the user specify PCI driver data through new_id (diff) | |
| download | linux-dev-9b7389c0edb94a2623f21a6ac90afae63f201e73.tar.xz linux-dev-9b7389c0edb94a2623f21a6ac90afae63f201e73.zip | |
i2c-piix4: Drop redundant PCI function number check
Checking the PCI function number doesn't add any value, and it makes
adding dynamic IDs to the driver more difficult. Drop this check.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/busses/i2c-piix4.c | 41 |
1 files changed, 15 insertions, 26 deletions
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c index 167e4137ee21..9bbe96cef719 100644 --- a/drivers/i2c/busses/i2c-piix4.c +++ b/drivers/i2c/busses/i2c-piix4.c @@ -121,10 +121,6 @@ static int __devinit piix4_setup(struct pci_dev *PIIX4_dev, { unsigned char temp; - /* match up the function */ - if (PCI_FUNC(PIIX4_dev->devfn) != id->driver_data) - return -ENODEV; - dev_info(&PIIX4_dev->dev, "Found %s device\n", pci_name(PIIX4_dev)); /* Don't access SMBus on IBM systems which get corrupted eeproms */ @@ -389,28 +385,21 @@ static struct i2c_adapter piix4_adapter = { }; static struct pci_device_id piix4_ids[] = { - { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB_3), - .driver_data = 3 }, - { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP200_SMBUS), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_SMBUS), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000SB), - .driver_data = 0 }, - { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443MX_3), - .driver_data = 3 }, - { PCI_DEVICE(PCI_VENDOR_ID_EFAR, PCI_DEVICE_ID_EFAR_SLC90E66_3), - .driver_data = 0 }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB_3) }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443MX_3) }, + { PCI_DEVICE(PCI_VENDOR_ID_EFAR, PCI_DEVICE_ID_EFAR_SLC90E66_3) }, + { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP200_SMBUS) }, + { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_SMBUS) }, + { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS) }, + { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS) }, + { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, + PCI_DEVICE_ID_SERVERWORKS_OSB4) }, + { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, + PCI_DEVICE_ID_SERVERWORKS_CSB5) }, + { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, + PCI_DEVICE_ID_SERVERWORKS_CSB6) }, + { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, + PCI_DEVICE_ID_SERVERWORKS_HT1000SB) }, { 0, } }; |