am 88f37936: am 1183f487: Merge "MTP/PTP: disable erasing/unmount operation...
am 88f37936: am 1183f487: Merge "MTP/PTP: disable erasing/unmount operation for SD card while MTP/PTP is active"
* commit '88f37936':
MTP/PTP: disable erasing/unmount operation for SD card while MTP/PTP is active