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    SubjectRe: [PATCH 36/40] drm/amd/display/dc/dce/dce_i2c_hw: Make functions called by reference static
    On Fri, Jan 8, 2021 at 3:16 PM Lee Jones <lee.jones@linaro.org> wrote:
    >
    > Fixes the following W=1 kernel build warning(s):
    >
    > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_hw.c:438:35: warning: no previous prototype for ‘dce_i2c_hw_engine_wait_on_operation_result’ [-Wmissing-prototypes]
    > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_hw.c:505:6: warning: no previous prototype for ‘dce_i2c_hw_engine_submit_payload’ [-Wmissing-prototypes]
    >
    > Cc: Harry Wentland <harry.wentland@amd.com>
    > Cc: Leo Li <sunpeng.li@amd.com>
    > Cc: Alex Deucher <alexander.deucher@amd.com>
    > Cc: "Christian König" <christian.koenig@amd.com>
    > Cc: David Airlie <airlied@linux.ie>
    > Cc: Daniel Vetter <daniel@ffwll.ch>
    > Cc: Lewis Huang <Lewis.Huang@amd.com>
    > Cc: amd-gfx@lists.freedesktop.org
    > Cc: dri-devel@lists.freedesktop.org
    > Signed-off-by: Lee Jones <lee.jones@linaro.org>

    Applied. Thanks!

    Alex

    > ---
    > drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c | 4 ++--
    > 1 file changed, 2 insertions(+), 2 deletions(-)
    >
    > diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
    > index 7fbd92fbc63a9..a524f471e0d75 100644
    > --- a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
    > +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
    > @@ -435,7 +435,7 @@ struct dce_i2c_hw *acquire_i2c_hw_engine(
    > return dce_i2c_hw;
    > }
    >
    > -enum i2c_channel_operation_result dce_i2c_hw_engine_wait_on_operation_result(
    > +static enum i2c_channel_operation_result dce_i2c_hw_engine_wait_on_operation_result(
    > struct dce_i2c_hw *dce_i2c_hw,
    > uint32_t timeout,
    > enum i2c_channel_operation_result expected_result)
    > @@ -502,7 +502,7 @@ static uint32_t get_transaction_timeout_hw(
    > return period_timeout * num_of_clock_stretches;
    > }
    >
    > -bool dce_i2c_hw_engine_submit_payload(
    > +static bool dce_i2c_hw_engine_submit_payload(
    > struct dce_i2c_hw *dce_i2c_hw,
    > struct i2c_payload *payload,
    > bool middle_of_transaction,
    > --
    > 2.25.1
    >
    > _______________________________________________
    > dri-devel mailing list
    > dri-devel@lists.freedesktop.org
    > https://lists.freedesktop.org/mailman/listinfo/dri-devel

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