diff options
author | Sam Ravnborg <sam@ravnborg.org> | 2020-08-15 14:54:02 +0200 |
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committer | Sam Ravnborg <sam@ravnborg.org> | 2020-08-18 22:31:09 +0200 |
commit | 5936b3bdaa888907596df0a954db4d14657ec621 (patch) | |
tree | 7b2bc43452294d8d12bacbb17621e94741028031 /drivers/gpu/drm/panel/panel-samsung-s6e63m0.c | |
parent | 72967d5616d3f0c714f8eb6c4e258179a9031c45 (diff) | |
download | linux-5936b3bdaa888907596df0a954db4d14657ec621.tar.bz2 |
drm/panel: samsung: Use dev_ based logging
Standardize on the dev_ based logging and drop the include of drm_print.h.
Fix a few cases where "x@" was used when printing the mode.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Guido Günther <agx@sigxcpu.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200815125406.1153224-2-sam@ravnborg.org
Diffstat (limited to 'drivers/gpu/drm/panel/panel-samsung-s6e63m0.c')
-rw-r--r-- | drivers/gpu/drm/panel/panel-samsung-s6e63m0.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c index e086efea2950..2cc772fdc456 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c @@ -10,7 +10,6 @@ #include <drm/drm_modes.h> #include <drm/drm_panel.h> -#include <drm/drm_print.h> #include <linux/backlight.h> #include <linux/delay.h> @@ -157,7 +156,7 @@ static void s6e63m0_dcs_write(struct s6e63m0 *ctx, const u8 *data, size_t len) if (ctx->error < 0 || len == 0) return; - DRM_DEV_DEBUG(ctx->dev, "writing dcs seq: %*ph\n", (int)len, data); + dev_dbg(ctx->dev, "writing dcs seq: %*ph\n", (int)len, data); ret = s6e63m0_spi_write_word(ctx, *data); while (!ret && --len) { @@ -166,8 +165,7 @@ static void s6e63m0_dcs_write(struct s6e63m0 *ctx, const u8 *data, size_t len) } if (ret) { - DRM_DEV_ERROR(ctx->dev, "error %d writing dcs seq: %*ph\n", ret, - (int)len, data); + dev_err(ctx->dev, "error %d writing dcs seq: %*ph\n", ret, (int)len, data); ctx->error = ret; } @@ -368,9 +366,9 @@ static int s6e63m0_get_modes(struct drm_panel *panel, mode = drm_mode_duplicate(connector->dev, &default_mode); if (!mode) { - DRM_ERROR("failed to add mode %ux%ux@%u\n", - default_mode.hdisplay, default_mode.vdisplay, - drm_mode_vrefresh(&default_mode)); + dev_err(panel->dev, "failed to add mode %ux%u@%u\n", + default_mode.hdisplay, default_mode.vdisplay, + drm_mode_vrefresh(&default_mode)); return -ENOMEM; } @@ -425,8 +423,7 @@ static int s6e63m0_backlight_register(struct s6e63m0 *ctx) &props); if (IS_ERR(ctx->bl_dev)) { ret = PTR_ERR(ctx->bl_dev); - DRM_DEV_ERROR(dev, "error registering backlight device (%d)\n", - ret); + dev_err(dev, "error registering backlight device (%d)\n", ret); } return ret; @@ -453,14 +450,13 @@ static int s6e63m0_probe(struct spi_device *spi) ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(ctx->supplies), ctx->supplies); if (ret < 0) { - DRM_DEV_ERROR(dev, "failed to get regulators: %d\n", ret); + dev_err(dev, "failed to get regulators: %d\n", ret); return ret; } ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(ctx->reset_gpio)) { - DRM_DEV_ERROR(dev, "cannot get reset-gpios %ld\n", - PTR_ERR(ctx->reset_gpio)); + dev_err(dev, "cannot get reset-gpios %ld\n", PTR_ERR(ctx->reset_gpio)); return PTR_ERR(ctx->reset_gpio); } @@ -468,7 +464,7 @@ static int s6e63m0_probe(struct spi_device *spi) spi->mode = SPI_MODE_3; ret = spi_setup(spi); if (ret < 0) { - DRM_DEV_ERROR(dev, "spi setup failed.\n"); + dev_err(dev, "spi setup failed.\n"); return ret; } |