drm/omap: dss: Remove omap_dss_driver .[gs]et_mirror operations
The .get_mirror() and .set_mirror() omap_dss_driver operations are implemented by the panel-tpo-td043mtea1 driver but are never used. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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@ -62,7 +62,6 @@ struct panel_drv_data {
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int nreset_gpio;
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int nreset_gpio;
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u16 gamma[12];
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u16 gamma[12];
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u32 mode;
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u32 mode;
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u32 hmirror:1;
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u32 vmirror:1;
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u32 vmirror:1;
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u32 powered_on:1;
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u32 powered_on:1;
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u32 spi_suspended:1;
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u32 spi_suspended:1;
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@ -151,22 +150,6 @@ static int tpo_td043_write_mirror(struct spi_device *spi, bool h, bool v)
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return tpo_td043_write(spi, 4, reg4);
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return tpo_td043_write(spi, 4, reg4);
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}
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}
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static int tpo_td043_set_hmirror(struct omap_dss_device *dssdev, bool enable)
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{
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struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev);
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ddata->hmirror = enable;
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return tpo_td043_write_mirror(ddata->spi, ddata->hmirror,
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ddata->vmirror);
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}
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static bool tpo_td043_get_hmirror(struct omap_dss_device *dssdev)
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{
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struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev);
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return ddata->hmirror;
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}
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static ssize_t tpo_td043_vmirror_show(struct device *dev,
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static ssize_t tpo_td043_vmirror_show(struct device *dev,
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struct device_attribute *attr, char *buf)
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struct device_attribute *attr, char *buf)
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{
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{
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@ -188,7 +171,7 @@ static ssize_t tpo_td043_vmirror_store(struct device *dev,
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val = !!val;
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val = !!val;
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ret = tpo_td043_write_mirror(ddata->spi, ddata->hmirror, val);
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ret = tpo_td043_write_mirror(ddata->spi, false, val);
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if (ret < 0)
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if (ret < 0)
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return ret;
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return ret;
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@ -307,8 +290,7 @@ static int tpo_td043_power_on(struct panel_drv_data *ddata)
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tpo_td043_write(ddata->spi, 3, TPO_R03_VAL_NORMAL);
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tpo_td043_write(ddata->spi, 3, TPO_R03_VAL_NORMAL);
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tpo_td043_write(ddata->spi, 0x20, 0xf0);
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tpo_td043_write(ddata->spi, 0x20, 0xf0);
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tpo_td043_write(ddata->spi, 0x21, 0xf0);
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tpo_td043_write(ddata->spi, 0x21, 0xf0);
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tpo_td043_write_mirror(ddata->spi, ddata->hmirror,
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tpo_td043_write_mirror(ddata->spi, false, ddata->vmirror);
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ddata->vmirror);
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tpo_td043_write_gamma(ddata->spi, ddata->gamma);
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tpo_td043_write_gamma(ddata->spi, ddata->gamma);
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ddata->powered_on = 1;
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ddata->powered_on = 1;
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@ -435,9 +417,6 @@ static const struct omap_dss_driver tpo_td043_ops = {
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.set_timings = tpo_td043_set_timings,
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.set_timings = tpo_td043_set_timings,
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.get_timings = tpo_td043_get_timings,
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.get_timings = tpo_td043_get_timings,
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.check_timings = tpo_td043_check_timings,
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.check_timings = tpo_td043_check_timings,
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.set_mirror = tpo_td043_set_hmirror,
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.get_mirror = tpo_td043_get_hmirror,
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};
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};
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static int tpo_td043_probe_of(struct spi_device *spi)
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static int tpo_td043_probe_of(struct spi_device *spi)
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@ -449,9 +449,6 @@ struct omap_dss_driver {
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int (*enable_te)(struct omap_dss_device *dssdev, bool enable);
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int (*enable_te)(struct omap_dss_device *dssdev, bool enable);
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int (*get_te)(struct omap_dss_device *dssdev);
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int (*get_te)(struct omap_dss_device *dssdev);
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bool (*get_mirror)(struct omap_dss_device *dssdev);
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int (*set_mirror)(struct omap_dss_device *dssdev, bool enable);
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int (*memory_read)(struct omap_dss_device *dssdev,
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int (*memory_read)(struct omap_dss_device *dssdev,
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void *buf, size_t size,
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void *buf, size_t size,
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u16 x, u16 y, u16 w, u16 h);
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u16 x, u16 y, u16 w, u16 h);
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