Commit 07549dfb authored by Rob Clark's avatar Rob Clark

drm/msm/edp: fix build warning - missing prototype

Fix build warning when building edp/edp_aux.o due to missing
prototype for edp_aux_transfer.

This function is only used in edp_aux.c so just make it static.
Reported-by: default avatarNicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: default avatarRob Clark <robdclark@gmail.com>
parent a7c07690
...@@ -115,7 +115,8 @@ static int edp_msg_fifo_rx(struct edp_aux *aux, struct drm_dp_aux_msg *msg) ...@@ -115,7 +115,8 @@ static int edp_msg_fifo_rx(struct edp_aux *aux, struct drm_dp_aux_msg *msg)
* msm_edp_aux_ctrl() running concurrently in other threads, i.e. * msm_edp_aux_ctrl() running concurrently in other threads, i.e.
* start transaction only when AUX channel is fully enabled. * start transaction only when AUX channel is fully enabled.
*/ */
ssize_t edp_aux_transfer(struct drm_dp_aux *drm_aux, struct drm_dp_aux_msg *msg) static ssize_t edp_aux_transfer(struct drm_dp_aux *drm_aux,
struct drm_dp_aux_msg *msg)
{ {
struct edp_aux *aux = to_edp_aux(drm_aux); struct edp_aux *aux = to_edp_aux(drm_aux);
ssize_t ret; ssize_t ret;
......
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