diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-innolux-p079zca.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-innolux-p079zca.c | 35 |
1 files changed, 12 insertions, 23 deletions
diff --git a/drivers/gpu/drm/panel/panel-innolux-p079zca.c b/drivers/gpu/drm/panel/panel-innolux-p079zca.c index fdf030f4cf92..aea316225391 100644 --- a/drivers/gpu/drm/panel/panel-innolux-p079zca.c +++ b/drivers/gpu/drm/panel/panel-innolux-p079zca.c @@ -17,7 +17,6 @@ #include <drm/drm_mipi_dsi.h> #include <drm/drm_modes.h> #include <drm/drm_panel.h> -#include <drm/drm_print.h> struct panel_init_cmd { size_t len; @@ -85,13 +84,11 @@ static int innolux_panel_unprepare(struct drm_panel *panel) err = mipi_dsi_dcs_set_display_off(innolux->link); if (err < 0) - DRM_DEV_ERROR(panel->dev, "failed to set display off: %d\n", - err); + dev_err(panel->dev, "failed to set display off: %d\n", err); err = mipi_dsi_dcs_enter_sleep_mode(innolux->link); if (err < 0) { - DRM_DEV_ERROR(panel->dev, "failed to enter sleep mode: %d\n", - err); + dev_err(panel->dev, "failed to enter sleep mode: %d\n", err); return err; } @@ -147,8 +144,7 @@ static int innolux_panel_prepare(struct drm_panel *panel) err = mipi_dsi_generic_write(innolux->link, cmd->data, cmd->len); if (err < 0) { - dev_err(panel->dev, - "failed to write command %u\n", i); + dev_err(panel->dev, "failed to write command %u\n", i); goto poweroff; } @@ -159,8 +155,7 @@ static int innolux_panel_prepare(struct drm_panel *panel) */ err = mipi_dsi_dcs_nop(innolux->link); if (err < 0) { - dev_err(panel->dev, - "failed to send DCS nop: %d\n", err); + dev_err(panel->dev, "failed to send DCS nop: %d\n", err); goto poweroff; } } @@ -168,8 +163,7 @@ static int innolux_panel_prepare(struct drm_panel *panel) err = mipi_dsi_dcs_exit_sleep_mode(innolux->link); if (err < 0) { - DRM_DEV_ERROR(panel->dev, "failed to exit sleep mode: %d\n", - err); + dev_err(panel->dev, "failed to exit sleep mode: %d\n", err); goto poweroff; } @@ -178,8 +172,7 @@ static int innolux_panel_prepare(struct drm_panel *panel) err = mipi_dsi_dcs_set_display_on(innolux->link); if (err < 0) { - DRM_DEV_ERROR(panel->dev, "failed to set display on: %d\n", - err); + dev_err(panel->dev, "failed to set display on: %d\n", err); goto poweroff; } @@ -398,8 +391,8 @@ static int innolux_panel_get_modes(struct drm_panel *panel, mode = drm_mode_duplicate(connector->dev, m); if (!mode) { - DRM_DEV_ERROR(panel->dev, "failed to add mode %ux%ux@%u\n", - m->hdisplay, m->vdisplay, drm_mode_vrefresh(m)); + dev_err(panel->dev, "failed to add mode %ux%u@%u\n", + m->hdisplay, m->vdisplay, drm_mode_vrefresh(m)); return -ENOMEM; } @@ -475,9 +468,7 @@ static int innolux_panel_add(struct mipi_dsi_device *dsi, if (err) return err; - err = drm_panel_add(&innolux->base); - if (err < 0) - return err; + drm_panel_add(&innolux->base); mipi_dsi_set_drvdata(dsi, innolux); innolux->link = dsi; @@ -514,17 +505,15 @@ static int innolux_panel_remove(struct mipi_dsi_device *dsi) err = drm_panel_unprepare(&innolux->base); if (err < 0) - DRM_DEV_ERROR(&dsi->dev, "failed to unprepare panel: %d\n", - err); + dev_err(&dsi->dev, "failed to unprepare panel: %d\n", err); err = drm_panel_disable(&innolux->base); if (err < 0) - DRM_DEV_ERROR(&dsi->dev, "failed to disable panel: %d\n", err); + dev_err(&dsi->dev, "failed to disable panel: %d\n", err); err = mipi_dsi_detach(dsi); if (err < 0) - DRM_DEV_ERROR(&dsi->dev, "failed to detach from DSI host: %d\n", - err); + dev_err(&dsi->dev, "failed to detach from DSI host: %d\n", err); innolux_panel_del(innolux); |