aboutsummaryrefslogtreecommitdiff
path: root/drivers/video
diff options
context:
space:
mode:
authorDave Airlie2020-02-28 16:21:14 +1000
committerDave Airlie2020-02-28 16:22:41 +1000
commit60347451ddb0646c1a9cc5b9581e5bcf648ad1aa (patch)
tree73cd9298b66b4a84b0e3f02346202f905f5840bd /drivers/video
parenta2ae604da74dcf9ae674d3c03efad80574952800 (diff)
parent18b39fb975b79d6526449ca7c8ab504bc92e2825 (diff)
Merge tag 'drm-misc-next-2020-02-27' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.7 UAPI Changes: Cross-subsystem Changes: Core Changes: - bridge: huge rework to get rid of omap_dss custom display drivers Driver Changes: - hisilicon: some fixes related to modes it can deal with / default to - virtio: shmem and gpu context fixes and enhancements - sun4i: Support for LVDS on the A33 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200227113222.cdwzy4cvcqjtbmou@gilmour.lan
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/hdmi.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/video/hdmi.c b/drivers/video/hdmi.c
index 9c82e2a0a411..856a8c4e84a2 100644
--- a/drivers/video/hdmi.c
+++ b/drivers/video/hdmi.c
@@ -53,18 +53,14 @@ static void hdmi_infoframe_set_checksum(void *buffer, size_t size)
/**
* hdmi_avi_infoframe_init() - initialize an HDMI AVI infoframe
* @frame: HDMI AVI infoframe
- *
- * Returns 0 on success or a negative error code on failure.
*/
-int hdmi_avi_infoframe_init(struct hdmi_avi_infoframe *frame)
+void hdmi_avi_infoframe_init(struct hdmi_avi_infoframe *frame)
{
memset(frame, 0, sizeof(*frame));
frame->type = HDMI_INFOFRAME_TYPE_AVI;
frame->version = 2;
frame->length = HDMI_AVI_INFOFRAME_SIZE;
-
- return 0;
}
EXPORT_SYMBOL(hdmi_avi_infoframe_init);
@@ -1553,7 +1549,6 @@ static int hdmi_avi_infoframe_unpack(struct hdmi_avi_infoframe *frame,
const void *buffer, size_t size)
{
const u8 *ptr = buffer;
- int ret;
if (size < HDMI_INFOFRAME_SIZE(AVI))
return -EINVAL;
@@ -1566,9 +1561,7 @@ static int hdmi_avi_infoframe_unpack(struct hdmi_avi_infoframe *frame,
if (hdmi_infoframe_checksum(buffer, HDMI_INFOFRAME_SIZE(AVI)) != 0)
return -EINVAL;
- ret = hdmi_avi_infoframe_init(frame);
- if (ret)
- return ret;
+ hdmi_avi_infoframe_init(frame);
ptr += HDMI_INFOFRAME_HEADER_SIZE;