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drm/mediatek: Eliminate the magic number in array size
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Eiminate the magic number in array size, there macro defines in
hdmi.h.

Signed-off-by: Bernard Zhao <bernard@vivo.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Bernard Zhao authored and Chun-Kuang Hu committed May 20, 2020
1 parent 3cda3d3 commit 3852489
Showing 1 changed file with 3 additions and 3 deletions.
6 changes: 3 additions & 3 deletions drivers/gpu/drm/mediatek/mtk_hdmi.c
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Original file line number Diff line number Diff line change
Expand Up @@ -978,7 +978,7 @@ static int mtk_hdmi_setup_avi_infoframe(struct mtk_hdmi *hdmi,
struct drm_display_mode *mode)
{
struct hdmi_avi_infoframe frame;
u8 buffer[17];
u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE];
ssize_t err;

err = drm_hdmi_avi_infoframe_from_display_mode(&frame,
Expand All @@ -1004,7 +1004,7 @@ static int mtk_hdmi_setup_spd_infoframe(struct mtk_hdmi *hdmi,
const char *product)
{
struct hdmi_spd_infoframe frame;
u8 buffer[29];
u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_SPD_INFOFRAME_SIZE];
ssize_t err;

err = hdmi_spd_infoframe_init(&frame, vendor, product);
Expand All @@ -1027,7 +1027,7 @@ static int mtk_hdmi_setup_spd_infoframe(struct mtk_hdmi *hdmi,
static int mtk_hdmi_setup_audio_infoframe(struct mtk_hdmi *hdmi)
{
struct hdmi_audio_infoframe frame;
u8 buffer[14];
u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AUDIO_INFOFRAME_SIZE];
ssize_t err;

err = hdmi_audio_infoframe_init(&frame);
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