diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-05 09:31:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-05 09:31:03 -0700 |
| commit | 00341b5301009ba6f36ee3298e69b649ac5540ff (patch) | |
| tree | 0f0cdcabd20b2834f30b67b50795c49989ced65a /drivers/i2c/busses/i2c-gpio.c | |
| parent | 45d9a2220f6004b47c362cc7fc7cf9a73cb6353a (diff) | |
| parent | b720423a2627f045133bec39a31fe2bc0dab86f3 (diff) | |
Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
"Highlights:
- OF and ACPI helpers are now included in the core, and not in
external files anymore. This removes dependency problems for
modules and is cleaner, in general.
- mv64xxx-driver gains fifo usage to support mv78230
- imx-driver overhaul to support VF610
- various cleanups, most notably related to devm_* and CONFIG_PM
usage
- driver bugfixes and smaller feature additions"
* 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (51 commits)
i2c: rcar: add rcar-H2 support
i2c: sirf: retry 3 times as sometimes we get random noack and timeout
i2c: sirf: support reverse direction of address
i2c: sirf: fix the typo for setting bitrate to less than 100k
i2c: sirf: we need to wait I2C_RESET status in resume
i2c: sirf: reset i2c controller early after we get a noack
i2c: designware: get SDA hold time, HCNT and LCNT configuration from ACPI
i2c: designware: make HCNT/LCNT values configurable
i2c: mpc: cleanup clock API use
i2c: pnx: fix error return code in i2c_pnx_probe()
i2c: ismt: add error return code in probe()
i2c: mv64xxx: fix typo in binding documentation
i2c: imx: use exact SoC revision to document binding
i2c: move ACPI helpers into the core
i2c: move OF helpers into the core
i2c: mv64xxx: Fix timing issue on Armada XP (errata FE-8471889)
i2c: mv64xxx: Add I2C Transaction Generator support
i2c: powermac: fix return path on error
Documentation: i2c: Fix example in instantiating-devices
i2c: tiny-usb: do not use stack as URB transfer_buffer
...
Diffstat (limited to 'drivers/i2c/busses/i2c-gpio.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-gpio.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c index bc6e139c6e7f..bfa02c6c2dda 100644 --- a/drivers/i2c/busses/i2c-gpio.c +++ b/drivers/i2c/busses/i2c-gpio.c @@ -16,7 +16,6 @@ #include <linux/platform_device.h> #include <linux/gpio.h> #include <linux/of_gpio.h> -#include <linux/of_i2c.h> struct i2c_gpio_private_data { struct i2c_adapter adap; @@ -137,9 +136,9 @@ static int i2c_gpio_probe(struct platform_device *pdev) if (ret) return ret; } else { - if (!pdev->dev.platform_data) + if (!dev_get_platdata(&pdev->dev)) return -ENXIO; - pdata = pdev->dev.platform_data; + pdata = dev_get_platdata(&pdev->dev); sda_pin = pdata->sda_pin; scl_pin = pdata->scl_pin; } @@ -171,7 +170,7 @@ static int i2c_gpio_probe(struct platform_device *pdev) pdata->scl_pin = scl_pin; of_i2c_gpio_get_props(pdev->dev.of_node, pdata); } else { - memcpy(pdata, pdev->dev.platform_data, sizeof(*pdata)); + memcpy(pdata, dev_get_platdata(&pdev->dev), sizeof(*pdata)); } if (pdata->sda_is_open_drain) { @@ -224,8 +223,6 @@ static int i2c_gpio_probe(struct platform_device *pdev) if (ret) goto err_add_bus; - of_i2c_register_devices(adap); - platform_set_drvdata(pdev, priv); dev_info(&pdev->dev, "using pins %u (SDA) and %u (SCL%s)\n", |