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.Ia91f4849a... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/display/drm_dp_aux_bus.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/display/drm_dp_aux_bus.c b/drivers/gpu/drm/display/drm_dp_aux_bus.c index dccf3e2ea323..552f949cff59 100644 --- a/drivers/gpu/drm/display/drm_dp_aux_bus.c +++ b/drivers/gpu/drm/display/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) {