Reviewed-by: Alyssa Rosenzweig <alyssa@xxxxxxxxxxxxx>
Le Mon , Apr 07, 2025 at 07:07:54PM +0530, Aditya Garg a écrit :
> From: Aditya Garg <gargaditya08@xxxxxxxx>
>
> 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@xxxxxxxx>
> ---
> 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;
> }
> --
> 2.43.0
>
