diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 14:46:53 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 14:46:53 +0200 |
| commit | 336879b1da97fffc097f77c6d6f818660f2826f0 (patch) | |
| tree | 4ddb4d1c5d2b67fb096c72e41d2a03b01a605041 /drivers/regulator/max8952.c | |
| parent | 3d3cbd84300e7be1e53083cac0f6f9c12978ecb4 (diff) | |
| parent | fdcaa1dbb7c6ed419b10fb8cdb5001ab0a00538f (diff) | |
Merge remote-tracking branch 'airlied/drm-next' into topic/vblank-rework
Dave asked me to do the backmerge before sending him the revised pull
request, so here we go. Nothing fancy in the conflicts, just a few
things changed right next to each another.
Conflicts:
drivers/gpu/drm/drm_irq.c
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/regulator/max8952.c')
| -rw-r--r-- | drivers/regulator/max8952.c | 34 |
1 files changed, 10 insertions, 24 deletions
diff --git a/drivers/regulator/max8952.c b/drivers/regulator/max8952.c index c2792f0271a..f7f9efcfedb 100644 --- a/drivers/regulator/max8952.c +++ b/drivers/regulator/max8952.c @@ -229,7 +229,6 @@ static int max8952_pmic_probe(struct i2c_client *client, config.ena_gpio_flags |= GPIOF_OUT_INIT_HIGH; rdev = devm_regulator_register(&client->dev, ®ulator, &config); - if (IS_ERR(rdev)) { ret = PTR_ERR(rdev); dev_err(&client->dev, "regulator init failed (%d)\n", ret); @@ -241,21 +240,19 @@ static int max8952_pmic_probe(struct i2c_client *client, if (gpio_is_valid(pdata->gpio_vid0) && gpio_is_valid(pdata->gpio_vid1)) { - if (!gpio_request(pdata->gpio_vid0, "MAX8952 VID0")) - gpio_direction_output(pdata->gpio_vid0, - (pdata->default_mode) & 0x1); - else + unsigned long gpio_flags; + + gpio_flags = max8952->vid0 ? + GPIOF_OUT_INIT_HIGH : GPIOF_OUT_INIT_LOW; + if (devm_gpio_request_one(&client->dev, pdata->gpio_vid0, + gpio_flags, "MAX8952 VID0")) err = 1; - if (!gpio_request(pdata->gpio_vid1, "MAX8952 VID1")) - gpio_direction_output(pdata->gpio_vid1, - (pdata->default_mode >> 1) & 0x1); - else { - if (!err) - gpio_free(pdata->gpio_vid0); + gpio_flags = max8952->vid1 ? + GPIOF_OUT_INIT_HIGH : GPIOF_OUT_INIT_LOW; + if (devm_gpio_request_one(&client->dev, pdata->gpio_vid1, + gpio_flags, "MAX8952 VID1")) err = 2; - } - } else err = 3; @@ -314,16 +311,6 @@ static int max8952_pmic_probe(struct i2c_client *client, return 0; } -static int max8952_pmic_remove(struct i2c_client *client) -{ - struct max8952_data *max8952 = i2c_get_clientdata(client); - struct max8952_platform_data *pdata = max8952->pdata; - - gpio_free(pdata->gpio_vid0); - gpio_free(pdata->gpio_vid1); - return 0; -} - static const struct i2c_device_id max8952_ids[] = { { "max8952", 0 }, { }, @@ -332,7 +319,6 @@ MODULE_DEVICE_TABLE(i2c, max8952_ids); static struct i2c_driver max8952_pmic_driver = { .probe = max8952_pmic_probe, - .remove = max8952_pmic_remove, .driver = { .name = "max8952", .of_match_table = of_match_ptr(max8952_dt_match), |