Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 01/37] drm/amd/display/dc/dc_hdmi_types: Move string definition to the only file it's used in | Date | Fri, 17 Mar 2023 08:16:42 +0000 |
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Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../display/dc/dc_hdmi_types.h:53:22: warning: ‘dp_hdmi_dongle_signature_str’ defined but not used [-Wunused-const-variable=]
[snipped 400 similar lines for brevity]
Cc: Harry Wentland <harry.wentland@amd.com> Cc: Leo Li <sunpeng.li@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com> Cc: David Airlie <airlied@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Wenjing Liu <wenjing.liu@amd.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee@kernel.org> --- drivers/gpu/drm/amd/display/dc/dc_hdmi_types.h | 1 - drivers/gpu/drm/amd/display/dc/link/link_detection.c | 2 ++ 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dc_hdmi_types.h b/drivers/gpu/drm/amd/display/dc/dc_hdmi_types.h index c364744b4c835..b015e80672ec9 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_hdmi_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_hdmi_types.h @@ -50,7 +50,6 @@ struct dp_hdmi_dongle_signature_data { /* DP-HDMI dongle slave address for retrieving dongle signature*/ #define DP_HDMI_DONGLE_ADDRESS 0x40 -static const uint8_t dp_hdmi_dongle_signature_str[] = "DP-HDMI ADAPTOR"; #define DP_HDMI_DONGLE_SIGNATURE_EOT 0x04 diff --git a/drivers/gpu/drm/amd/display/dc/link/link_detection.c b/drivers/gpu/drm/amd/display/dc/link/link_detection.c index fee71ebdfc733..8cfeddfb65c89 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_detection.c +++ b/drivers/gpu/drm/amd/display/dc/link/link_detection.c @@ -60,6 +60,8 @@ */ #define LINK_TRAINING_MAX_VERIFY_RETRY 2 +static const uint8_t dp_hdmi_dongle_signature_str[] = "DP-HDMI ADAPTOR"; + static enum ddc_transaction_type get_ddc_transaction_type(enum signal_type sink_signal) { enum ddc_transaction_type transaction_type = DDC_TRANSACTION_TYPE_NONE; -- 2.40.0.rc1.284.g88254d51c5-goog
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