Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0b495fa3 authored by Oliver Neukum's avatar Oliver Neukum Committed by Greg Kroah-Hartman
Browse files

USB: uas: honor flag to avoid CAPACITY16 



commit bff000cae1eec750d62e265c4ba2db9af57b17e1 upstream.

Copy the support over from usb-storage to get feature parity

Signed-off-by: default avatarOliver Neukum <oneukum@suse.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191114112758.32747-2-oneukum@suse.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent de5fb187

drivers/usb/storage/uas.c

+4 −0
Original line number Diff line number Diff line
@@ -832,6 +832,10 @@ static int uas_slave_configure(struct scsi_device *sdev) 
		sdev->wce_default_on = 1;

	}



	/* Some disks cannot handle READ_CAPACITY_16 */

	if (devinfo->flags & US_FL_NO_READ_CAPACITY_16)

		sdev->no_read_capacity_16 = 1;



	/*

	 * Some disks return the total number of blocks in response

	 * to READ CAPACITY rather than the highest block number.