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drm/amd/display: make configure_lttpr_mode_transparent and configure_lttpr_mode_non_transparent static

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This symbols is not used outside of dc_link_dp.c, so marks it static.

Fix the following sparse warning:

drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:1766:16:
warning: symbol 'configure_lttpr_mode_non_transparent' was not declared.
Should it be static?

drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:1755:16:
warning: symbol 'configure_lttpr_mode_transparent' was not declared.
Should it be static?

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: chongjiapeng <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
chongjiapeng 2021-09-06 17:42:27 +08:00 committed by Alex Deucher
parent 1c48fbf691
commit bbb3634800
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
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@ -1752,7 +1752,7 @@ uint8_t dp_convert_to_count(uint8_t lttpr_repeater_count)
return 0; // invalid value
}
enum dc_status configure_lttpr_mode_transparent(struct dc_link *link)
static enum dc_status configure_lttpr_mode_transparent(struct dc_link *link)
{
uint8_t repeater_mode = DP_PHY_REPEATER_MODE_TRANSPARENT;
@ -1763,7 +1763,7 @@ enum dc_status configure_lttpr_mode_transparent(struct dc_link *link)
sizeof(repeater_mode));
}
enum dc_status configure_lttpr_mode_non_transparent(
static enum dc_status configure_lttpr_mode_non_transparent(
struct dc_link *link,
const struct link_training_settings *lt_settings)
{