diff options
Diffstat (limited to 'drivers/video/omap2/displays/panel-picodlp.c')
| -rw-r--r-- | drivers/video/omap2/displays/panel-picodlp.c | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/drivers/video/omap2/displays/panel-picodlp.c b/drivers/video/omap2/displays/panel-picodlp.c index 62f2db04fbc8..153e9bea0f6e 100644 --- a/drivers/video/omap2/displays/panel-picodlp.c +++ b/drivers/video/omap2/displays/panel-picodlp.c @@ -351,7 +351,7 @@ static struct i2c_driver picodlp_i2c_driver = { static int picodlp_panel_power_on(struct omap_dss_device *dssdev) { int r, trial = 100; - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); struct picodlp_panel_data *picodlp_pdata = get_panel_data(dssdev); gpio_set_value(picodlp_pdata->pwrgood_gpio, 0); @@ -360,7 +360,7 @@ static int picodlp_panel_power_on(struct omap_dss_device *dssdev) while (!gpio_get_value(picodlp_pdata->emu_done_gpio)) { if (!trial--) { - dev_err(&dssdev->dev, "emu_done signal not" + dev_err(dssdev->dev, "emu_done signal not" " going high\n"); return -ETIMEDOUT; } @@ -378,7 +378,7 @@ static int picodlp_panel_power_on(struct omap_dss_device *dssdev) r = omapdss_dpi_display_enable(dssdev); if (r) { - dev_err(&dssdev->dev, "failed to enable DPI\n"); + dev_err(dssdev->dev, "failed to enable DPI\n"); goto err1; } @@ -418,7 +418,7 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) if (!picodlp_pdata) return -EINVAL; - picod = devm_kzalloc(&dssdev->dev, sizeof(*picod), GFP_KERNEL); + picod = devm_kzalloc(dssdev->dev, sizeof(*picod), GFP_KERNEL); if (!picod) return -ENOMEM; @@ -428,23 +428,23 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) adapter = i2c_get_adapter(picodlp_adapter_id); if (!adapter) { - dev_err(&dssdev->dev, "can't get i2c adapter\n"); + dev_err(dssdev->dev, "can't get i2c adapter\n"); return -ENODEV; } picodlp_i2c_client = i2c_new_device(adapter, &picodlp_i2c_board_info); if (!picodlp_i2c_client) { - dev_err(&dssdev->dev, "can't add i2c device::" + dev_err(dssdev->dev, "can't add i2c device::" " picodlp_i2c_client is NULL\n"); return -ENODEV; } picod->picodlp_i2c_client = picodlp_i2c_client; - dev_set_drvdata(&dssdev->dev, picod); + dev_set_drvdata(dssdev->dev, picod); if (gpio_is_valid(picodlp_pdata->emu_done_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, + r = devm_gpio_request_one(dssdev->dev, picodlp_pdata->emu_done_gpio, GPIOF_IN, "DLP EMU DONE"); if (r) @@ -452,7 +452,7 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) } if (gpio_is_valid(picodlp_pdata->pwrgood_gpio)) { - r = devm_gpio_request_one(&dssdev->dev, + r = devm_gpio_request_one(dssdev->dev, picodlp_pdata->pwrgood_gpio, GPIOF_OUT_INIT_LOW, "DLP PWRGOOD"); if (r) @@ -464,21 +464,19 @@ static int picodlp_panel_probe(struct omap_dss_device *dssdev) static void picodlp_panel_remove(struct omap_dss_device *dssdev) { - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); i2c_unregister_device(picod->picodlp_i2c_client); - dev_set_drvdata(&dssdev->dev, NULL); - dev_dbg(&dssdev->dev, "removing picodlp panel\n"); - - kfree(picod); + dev_set_drvdata(dssdev->dev, NULL); + dev_dbg(dssdev->dev, "removing picodlp panel\n"); } static int picodlp_panel_enable(struct omap_dss_device *dssdev) { - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); int r; - dev_dbg(&dssdev->dev, "enabling picodlp panel\n"); + dev_dbg(dssdev->dev, "enabling picodlp panel\n"); mutex_lock(&picod->lock); if (dssdev->state != OMAP_DSS_DISPLAY_DISABLED) { @@ -494,7 +492,7 @@ static int picodlp_panel_enable(struct omap_dss_device *dssdev) static void picodlp_panel_disable(struct omap_dss_device *dssdev) { - struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); + struct picodlp_data *picod = dev_get_drvdata(dssdev->dev); mutex_lock(&picod->lock); /* Turn off DLP Power */ @@ -504,7 +502,7 @@ static void picodlp_panel_disable(struct omap_dss_device *dssdev) dssdev->state = OMAP_DSS_DISPLAY_DISABLED; mutex_unlock(&picod->lock); - dev_dbg(&dssdev->dev, "disabling picodlp panel\n"); + dev_dbg(dssdev->dev, "disabling picodlp panel\n"); } static void picodlp_get_resolution(struct omap_dss_device *dssdev, |