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| author | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2018-12-12 18:33:56 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2019-02-01 09:09:27 +0100 |
| commit | 4bc59c2f7e306775f3d2e1bbafaa854dd1e09335 (patch) | |
| tree | 88c2d498e3457335b5badafc926ee376254c5641 /drivers/platform | |
| parent | Linux 5.0-rc3 (diff) | |
| download | linux-4bc59c2f7e306775f3d2e1bbafaa854dd1e09335.tar.xz linux-4bc59c2f7e306775f3d2e1bbafaa854dd1e09335.zip | |
mfd / platform: cros_ec: Use devm_mfd_add_devices
Use devm_mfd_add_devices() for adding cros-ec core MFD child devices. This
reduces the need of remove callback from platform/chrome for removing the
MFD child devices.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/chrome/cros_ec_i2c.c | 10 | ||||
| -rw-r--r-- | drivers/platform/chrome/cros_ec_lpc.c | 4 | ||||
| -rw-r--r-- | drivers/platform/chrome/cros_ec_spi.c | 11 |
3 files changed, 0 insertions, 25 deletions
diff --git a/drivers/platform/chrome/cros_ec_i2c.c b/drivers/platform/chrome/cros_ec_i2c.c index ef9b4763356f..9a009eaa4ada 100644 --- a/drivers/platform/chrome/cros_ec_i2c.c +++ b/drivers/platform/chrome/cros_ec_i2c.c @@ -317,15 +317,6 @@ static int cros_ec_i2c_probe(struct i2c_client *client, return 0; } -static int cros_ec_i2c_remove(struct i2c_client *client) -{ - struct cros_ec_device *ec_dev = i2c_get_clientdata(client); - - cros_ec_remove(ec_dev); - - return 0; -} - #ifdef CONFIG_PM_SLEEP static int cros_ec_i2c_suspend(struct device *dev) { @@ -376,7 +367,6 @@ static struct i2c_driver cros_ec_driver = { .pm = &cros_ec_i2c_pm_ops, }, .probe = cros_ec_i2c_probe, - .remove = cros_ec_i2c_remove, .id_table = cros_ec_i2c_id, }; diff --git a/drivers/platform/chrome/cros_ec_lpc.c b/drivers/platform/chrome/cros_ec_lpc.c index e1b75775cd4a..14684a56e40f 100644 --- a/drivers/platform/chrome/cros_ec_lpc.c +++ b/drivers/platform/chrome/cros_ec_lpc.c @@ -327,7 +327,6 @@ static int cros_ec_lpc_probe(struct platform_device *pdev) static int cros_ec_lpc_remove(struct platform_device *pdev) { - struct cros_ec_device *ec_dev; struct acpi_device *adev; adev = ACPI_COMPANION(&pdev->dev); @@ -335,9 +334,6 @@ static int cros_ec_lpc_remove(struct platform_device *pdev) acpi_remove_notify_handler(adev->handle, ACPI_ALL_NOTIFY, cros_ec_lpc_acpi_notify); - ec_dev = platform_get_drvdata(pdev); - cros_ec_remove(ec_dev); - return 0; } diff --git a/drivers/platform/chrome/cros_ec_spi.c b/drivers/platform/chrome/cros_ec_spi.c index 2060d1483043..6cfbc2835beb 100644 --- a/drivers/platform/chrome/cros_ec_spi.c +++ b/drivers/platform/chrome/cros_ec_spi.c @@ -685,16 +685,6 @@ static int cros_ec_spi_probe(struct spi_device *spi) return 0; } -static int cros_ec_spi_remove(struct spi_device *spi) -{ - struct cros_ec_device *ec_dev; - - ec_dev = spi_get_drvdata(spi); - cros_ec_remove(ec_dev); - - return 0; -} - #ifdef CONFIG_PM_SLEEP static int cros_ec_spi_suspend(struct device *dev) { @@ -733,7 +723,6 @@ static struct spi_driver cros_ec_driver_spi = { .pm = &cros_ec_spi_pm_ops, }, .probe = cros_ec_spi_probe, - .remove = cros_ec_spi_remove, .id_table = cros_ec_spi_id, }; |