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    Subject[PATCH 5.18 0303/1095] drm/dp: Export symbol / kerneldoc fixes for DP AUX bus
    Date
    From: Douglas Anderson <dianders@chromium.org>

    [ Upstream commit 39c28cdfb719f0e306b447f0827dfd712f81858b ]

    While working on the DP AUX bus code I found a few small things that
    should be fixed. Namely the non-devm version of
    of_dp_aux_populate_ep_devices() was missing an export. There was also
    an extra blank line in a kerneldoc and a kerneldoc that incorrectly
    documented a return value. Fix these.

    Fixes: aeb33699fc2c ("drm: Introduce the DP AUX bus")
    Signed-off-by: Douglas Anderson <dianders@chromium.org>
    Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
    Link: https://patchwork.freedesktop.org/patch/msgid/20220510122726.v3.1.Ia91f4849adfc5eb9da1eb37ba79aa65fb3c95a0f@changeid
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/gpu/drm/dp/drm_dp_aux_bus.c | 4 +---
    1 file changed, 1 insertion(+), 3 deletions(-)

    diff --git a/drivers/gpu/drm/dp/drm_dp_aux_bus.c b/drivers/gpu/drm/dp/drm_dp_aux_bus.c
    index 415afce3cf96..5f06bc0a34ac 100644
    --- a/drivers/gpu/drm/dp/drm_dp_aux_bus.c
    +++ b/drivers/gpu/drm/dp/drm_dp_aux_bus.c
    @@ -66,7 +66,6 @@ static int dp_aux_ep_probe(struct device *dev)
    * @dev: The device to remove.
    *
    * Calls through to the endpoint driver remove.
    - *
    */
    static void dp_aux_ep_remove(struct device *dev)
    {
    @@ -120,8 +119,6 @@ ATTRIBUTE_GROUPS(dp_aux_ep_dev);
    /**
    * dp_aux_ep_dev_release() - Free memory for the dp_aux_ep device
    * @dev: The device to free.
    - *
    - * Return: 0 if no error or negative error code.
    */
    static void dp_aux_ep_dev_release(struct device *dev)
    {
    @@ -256,6 +253,7 @@ int of_dp_aux_populate_ep_devices(struct drm_dp_aux *aux)

    return 0;
    }
    +EXPORT_SYMBOL_GPL(of_dp_aux_populate_ep_devices);

    static void of_dp_aux_depopulate_ep_devices_void(void *data)
    {
    --
    2.35.1


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