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drm/panel: novatek,nt39016: Add missing CR to error messages
If you pass a string that is not terminated with a carriage return to dev_err(), it will eventually be printed with a carriage return, but not right away, since the kernel will wait for a pr_cont(). Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200811002240.55194-3-paul@crapouillou.net
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parent
5b44f125ef
commit
bdfd720fb2
1 changed files with 9 additions and 9 deletions
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@ -124,7 +124,7 @@ static int nt39016_prepare(struct drm_panel *drm_panel)
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err = regulator_enable(panel->supply);
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if (err) {
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dev_err(panel->dev, "Failed to enable power supply: %d", err);
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dev_err(panel->dev, "Failed to enable power supply: %d\n", err);
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return err;
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}
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@ -143,7 +143,7 @@ static int nt39016_prepare(struct drm_panel *drm_panel)
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err = regmap_multi_reg_write(panel->map, nt39016_panel_regs,
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ARRAY_SIZE(nt39016_panel_regs));
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if (err) {
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dev_err(panel->dev, "Failed to init registers: %d", err);
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dev_err(panel->dev, "Failed to init registers: %d\n", err);
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goto err_disable_regulator;
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}
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@ -173,7 +173,7 @@ static int nt39016_enable(struct drm_panel *drm_panel)
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ret = regmap_write(panel->map, NT39016_REG_SYSTEM,
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NT39016_SYSTEM_RESET_N | NT39016_SYSTEM_STANDBY);
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if (ret) {
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dev_err(panel->dev, "Unable to enable panel: %d", ret);
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dev_err(panel->dev, "Unable to enable panel: %d\n", ret);
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return ret;
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}
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@ -193,7 +193,7 @@ static int nt39016_disable(struct drm_panel *drm_panel)
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err = regmap_write(panel->map, NT39016_REG_SYSTEM,
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NT39016_SYSTEM_RESET_N);
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if (err) {
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dev_err(panel->dev, "Unable to disable panel: %d", err);
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dev_err(panel->dev, "Unable to disable panel: %d\n", err);
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return err;
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}
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@ -261,13 +261,13 @@ static int nt39016_probe(struct spi_device *spi)
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panel->supply = devm_regulator_get(dev, "power");
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if (IS_ERR(panel->supply)) {
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dev_err(dev, "Failed to get power supply");
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dev_err(dev, "Failed to get power supply\n");
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return PTR_ERR(panel->supply);
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}
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panel->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
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if (IS_ERR(panel->reset_gpio)) {
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dev_err(dev, "Failed to get reset GPIO");
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dev_err(dev, "Failed to get reset GPIO\n");
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return PTR_ERR(panel->reset_gpio);
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}
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@ -275,20 +275,20 @@ static int nt39016_probe(struct spi_device *spi)
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spi->mode = SPI_MODE_3 | SPI_3WIRE;
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err = spi_setup(spi);
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if (err) {
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dev_err(dev, "Failed to setup SPI");
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dev_err(dev, "Failed to setup SPI\n");
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return err;
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}
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panel->map = devm_regmap_init_spi(spi, &nt39016_regmap_config);
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if (IS_ERR(panel->map)) {
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dev_err(dev, "Failed to init regmap");
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dev_err(dev, "Failed to init regmap\n");
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return PTR_ERR(panel->map);
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}
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err = drm_panel_of_backlight(&panel->drm_panel);
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if (err) {
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if (err != -EPROBE_DEFER)
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dev_err(dev, "Failed to get backlight handle");
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dev_err(dev, "Failed to get backlight handle\n");
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return err;
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}
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