diff options
Diffstat (limited to 'libexternal/external.cpp')
| -rw-r--r-- | libexternal/external.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libexternal/external.cpp b/libexternal/external.cpp index f00d551d7..26485606a 100644 --- a/libexternal/external.cpp +++ b/libexternal/external.cpp @@ -445,13 +445,18 @@ bool ExternalDisplay::writeHPDOption(int userOption) const */ bool ExternalDisplay::post() { - if(mFd == -1) { + if(mFd == -1) return false; - } else if(ioctl(mFd, MSMFB_OVERLAY_COMMIT, &mExternalDisplay) == -1) { - ALOGE("%s: MSMFB_OVERLAY_COMMIT failed, str: %s", __FUNCTION__, - strerror(errno)); + + struct mdp_display_commit ext_commit; + memset(&ext_commit, 0, sizeof(ext_commit)); + ext_commit.flags = MDP_DISPLAY_COMMIT_OVERLAY; + if (ioctl(mFd, MSMFB_DISPLAY_COMMIT, &ext_commit) == -1) { + ALOGE("%s: MSMFB_DISPLAY_COMMIT for external failed, str: %s", + __FUNCTION__, strerror(errno)); return false; } + return true; } |