diff options
| author |   Heiner Kallweit <hkallweit1@gmail.com> | 2021-11-29 20:53:14 +0100 |
|---|---|---|
| committer |   Wolfram Sang <wsa@kernel.org> | 2021-11-29 23:22:02 +0100 |
| commit | 2352b05fdf1a225d103044cceb9a7456624ea0ae (patch) | |
| tree | 1fdde266a5138dec5fbc43e498f610446fe50cab /drivers/i2c | |
| parent | i2c: designware-pci: Set ideal timing parameters for Elkhart Lake PSE (diff) | |
| download | linux-dev-2352b05fdf1a225d103044cceb9a7456624ea0ae.tar.xz linux-dev-2352b05fdf1a225d103044cceb9a7456624ea0ae.zip | |
i2c: i801: Improve handling platform data for tco device
The platform data structures are used in the respective i801_add_tco
functions only. Therefore we can make the definitions local to these
functions.
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-i801.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 720f7e9d0de9..930c6edbe4c6 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -1487,15 +1487,14 @@ static inline unsigned int i801_get_adapter_class(struct i801_priv *priv) } #endif -static const struct itco_wdt_platform_data spt_tco_platform_data = { - .name = "Intel PCH", - .version = 4, -}; - static struct platform_device * i801_add_tco_spt(struct i801_priv *priv, struct pci_dev *pci_dev, struct resource *tco_res) { + static const struct itco_wdt_platform_data pldata = { + .name = "Intel PCH", + .version = 4, + }; struct resource *res; unsigned int devfn; u64 base64_addr; @@ -1538,22 +1537,20 @@ i801_add_tco_spt(struct i801_priv *priv, struct pci_dev *pci_dev, res->flags = IORESOURCE_MEM; return platform_device_register_resndata(&pci_dev->dev, "iTCO_wdt", -1, - tco_res, 2, &spt_tco_platform_data, - sizeof(spt_tco_platform_data)); + tco_res, 2, &pldata, sizeof(pldata)); } -static const struct itco_wdt_platform_data cnl_tco_platform_data = { - .name = "Intel PCH", - .version = 6, -}; - static struct platform_device * i801_add_tco_cnl(struct i801_priv *priv, struct pci_dev *pci_dev, struct resource *tco_res) { - return platform_device_register_resndata(&pci_dev->dev, - "iTCO_wdt", -1, tco_res, 1, &cnl_tco_platform_data, - sizeof(cnl_tco_platform_data)); + static const struct itco_wdt_platform_data pldata = { + .name = "Intel PCH", + .version = 6, + }; + + return platform_device_register_resndata(&pci_dev->dev, "iTCO_wdt", -1, + tco_res, 1, &pldata, sizeof(pldata)); } static void i801_add_tco(struct i801_priv *priv) |