drm/msm/edp: fix build warning - missing prototype
authorRob Clark <robdclark@gmail.com>
Fri, 5 Jun 2015 16:10:23 +0000 (12:10 -0400)
committerRob Clark <robdclark@gmail.com>
Thu, 11 Jun 2015 17:11:02 +0000 (13:11 -0400)
commit07549dfbd9f218496eebf7d732bf3ab1c95882c2
treefd38c98160a8d538aa55f5e9af523dc6bbd57e14
parenta7c07690f25c69aa6a68565df904f1b77da725da
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: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/msm/edp/edp_aux.c