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drm/amd/display: Fix warnings about uninitialized use

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Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Harry Wentland
2017-08-08 21:01:20 -04:00
committed by Alex Deucher
parent 7483bed45d
commit 533ed6c708
2 changed files with 3 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/core/dc_link.c
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@@ -541,7 +541,7 @@ bool dc_link_detect(struct dc_link *link, bool boot)
struct audio_support *aud_support = &link->dc->res_pool->audio_support;
enum dc_edid_status edid_status;
struct dc_context *dc_ctx = link->ctx;
struct dc_sink *sink;
struct dc_sink *sink = NULL;
enum dc_connection_type new_connection_type = dc_connection_none;
if (link->connector_signal == SIGNAL_TYPE_VIRTUAL)

2
drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c
View File

@@ -265,6 +265,8 @@ static bool get_hw_supported_ddc_line(
{
enum gpio_ddc_line line_found;
*line = GPIO_DDC_LINE_UNKNOWN;
if (!ddc) {
BREAK_TO_DEBUGGER();
return false;