[PATCH 2/2] drm/appletbdm: use %p4cl instead of %p4cc

Aditya Garg gargaditya08 at live.com
Wed Mar 12 09:06:42 UTC 2025


From: Aditya Garg <gargaditya08 at live.com>

Due to lack of a proper printk format, %p4cc was being used instead of
%p4cl for the purpose of printing FourCCs. But the disadvange was that
they were being printed in a reverse order. %p4cl should correct this
issue.

Signed-off-by: Aditya Garg <gargaditya08 at live.com>
---
 drivers/gpu/drm/tiny/appletbdrm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/tiny/appletbdrm.c b/drivers/gpu/drm/tiny/appletbdrm.c
index 703b9a41a..751b05753 100644
--- a/drivers/gpu/drm/tiny/appletbdrm.c
+++ b/drivers/gpu/drm/tiny/appletbdrm.c
@@ -212,7 +212,7 @@ static int appletbdrm_read_response(struct appletbdrm_device *adev,
 	}
 
 	if (response->msg != expected_response) {
-		drm_err(drm, "Unexpected response from device (expected %p4cc found %p4cc)\n",
+		drm_err(drm, "Unexpected response from device (expected %p4cl found %p4cl)\n",
 			&expected_response, &response->msg);
 		return -EIO;
 	}
@@ -286,7 +286,7 @@ static int appletbdrm_get_information(struct appletbdrm_device *adev)
 	}
 
 	if (pixel_format != APPLETBDRM_PIXEL_FORMAT) {
-		drm_err(drm, "Encountered unknown pixel format (%p4cc)\n", &pixel_format);
+		drm_err(drm, "Encountered unknown pixel format (%p4cl)\n", &pixel_format);
 		ret = -EINVAL;
 		goto free_info;
 	}
-- 
2.47.1



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