Commit d43be255 authored Apr 27, 2020 by Bernard Zhao Committed by Bartlomiej Zolnierkiewicz Jun 01, 2020

drivers: video: hdmi: cleanup coding style in video a bit



Eliminate the magic numbers, add vendor infoframe size macro
like other hdmi modules.

Signed-off-by: Bernard Zhao <bernard@vivo.com>
Cc: Uma Shankar <uma.shankar@intel.com>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Shashank Sharma <shashank.sharma@intel.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: opensource.kernel@vivo.com
[b.zolnierkie: add "hdmi" to the patch summary]
[b.zolnierkie: fix "vender" -> vendor" typo in the patch description]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200427080530.3234-1-bernard@vivo.com

parent fd4b8243

drivers/video/hdmi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -495,7 +495,7 @@ int hdmi_vendor_infoframe_init(struct hdmi_vendor_infoframe *frame)
		* value
		*/
		frame->s3d_struct = HDMI_3D_STRUCTURE_INVALID;
		frame->length = 4;
		frame->length = HDMI_VENDOR_INFOFRAME_SIZE;

		return 0;
		}

include/linux/hdmi.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -57,6 +57,7 @@ enum hdmi_infoframe_type {
		#define HDMI_SPD_INFOFRAME_SIZE 25
		#define HDMI_AUDIO_INFOFRAME_SIZE 10
		#define HDMI_DRM_INFOFRAME_SIZE 26
		#define HDMI_VENDOR_INFOFRAME_SIZE 4

		#define HDMI_INFOFRAME_SIZE(type) \
		(HDMI_INFOFRAME_HEADER_SIZE + HDMI_ ## type ## _INFOFRAME_SIZE)

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