]> git.proxmox.com Git - mirror_ubuntu-hirsute-kernel.git/commitdiff
drivers: video: hdmi: cleanup coding style in video a bit
authorBernard Zhao <bernard@vivo.com>
Mon, 27 Apr 2020 08:05:23 +0000 (01:05 -0700)
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Mon, 1 Jun 2020 13:15:21 +0000 (15:15 +0200)
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
drivers/video/hdmi.c
include/linux/hdmi.h

index 856a8c4e84a25a895d355ace01da87dbe201edfb..f693076f2e5fc04804175d30e44da85f67c50dce 100644 (file)
@@ -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;
 }
index 9613d796cfb1772a97f225e79936fe21a68e224b..ff25aeb95ee4688418671768c31f7440151db839 100644 (file)
@@ -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)