From d43be2554b58621a21cb5f54b32db2263b3008b6 Mon Sep 17 00:00:00 2001 From: Bernard Zhao Date: Mon, 27 Apr 2020 01:05:23 -0700 Subject: [PATCH] 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 Cc: Uma Shankar Cc: Ville Syrjala Cc: Shashank Sharma Cc: Laurent Pinchart Cc: Daniel Vetter 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 Link: https://patchwork.freedesktop.org/patch/msgid/20200427080530.3234-1-bernard@vivo.com --- drivers/video/hdmi.c | 2 +- include/linux/hdmi.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/video/hdmi.c b/drivers/video/hdmi.c index 856a8c4e84a25..f693076f2e5fc 100644 --- a/drivers/video/hdmi.c +++ b/drivers/video/hdmi.c @@ -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; } diff --git a/include/linux/hdmi.h b/include/linux/hdmi.h index 9613d796cfb17..ff25aeb95ee46 100644 --- a/include/linux/hdmi.h +++ b/include/linux/hdmi.h @@ -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) -- 2.30.2