[PATCH 2/4] drm: mipi-dbi: Convert logging to drm_* functions.

[Suraj Upadhyay]

Convert logging of errors once from dev_err_once() to drm_err_once().

Signed-off-by: Suraj Upadhyay <usuraj35@xxxxxxxxx>
---
 drivers/gpu/drm/drm_mipi_dbi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c
index 79532b9a324a..ccfb6eb1a29f 100644
--- a/drivers/gpu/drm/drm_mipi_dbi.c
+++ b/drivers/gpu/drm/drm_mipi_dbi.c
@@ -225,7 +225,7 @@ int mipi_dbi_buf_copy(void *dst, struct drm_framebuffer *fb,
 		drm_fb_xrgb8888_to_rgb565(dst, src, fb, clip, swap);
 		break;
 	default:
-		dev_err_once(fb->dev->dev, "Format is not supported: %s\n",
+		drm_err_once(fb->dev, "Format is not supported: %s\n",
 			     drm_get_format_name(fb->format->format,
 						 &format_name));
 		return -EINVAL;
@@ -295,7 +295,7 @@ static void mipi_dbi_fb_dirty(struct drm_framebuffer *fb, struct drm_rect *rect)
 				   width * height * 2);
 err_msg:
 	if (ret)
-		dev_err_once(fb->dev->dev, "Failed to update display %d\n", ret);
+		drm_err_once(fb->dev, "Failed to update display %d\n", ret);
 
 	drm_dev_exit(idx);
 }
-- 
2.17.1

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