Commit 568c69ae authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Helge Deller
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video/hdmi: Reorder fields in 'struct hdmi_avi_infoframe' 



Group some variables based on their sizes to reduce hole and avoid padding.
On x86_64, this shrinks the size of 'struct hdmi_avi_infoframe'
from 68 to 60 bytes.

It saves a few bytes of memory and is more cache-line friendly.

This also reduces the union hdmi_infoframe the same way.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 07baac6c

include/linux/hdmi.h

+2 −2
Original line number Diff line number Diff line
@@ -170,19 +170,19 @@ struct hdmi_avi_infoframe { 
	enum hdmi_infoframe_type type;

	unsigned char version;

	unsigned char length;

	bool itc;

	unsigned char pixel_repeat;

	enum hdmi_colorspace colorspace;

	enum hdmi_scan_mode scan_mode;

	enum hdmi_colorimetry colorimetry;

	enum hdmi_picture_aspect picture_aspect;

	enum hdmi_active_aspect active_aspect;

	bool itc;

	enum hdmi_extended_colorimetry extended_colorimetry;

	enum hdmi_quantization_range quantization_range;

	enum hdmi_nups nups;

	unsigned char video_code;

	enum hdmi_ycc_quantization_range ycc_quantization_range;

	enum hdmi_content_type content_type;

	unsigned char pixel_repeat;

	unsigned short top_bar;

	unsigned short bottom_bar;

	unsigned short left_bar;