Revert "tegra: trimslice: usb2sata: fix SanDisk SSD max hardware sectors"

This reverts commit 9d09743c7227378123d6a6f68f630a96c94d04a8.
tegra: trimslice: usb2sata: (optionally) limit SCSI request size to 16K in order to prevent
	the device from hanging when processing scatter-gather list.

	Currently the only usb2sata / SSD pair that is known to require this fix is
	GL830 / SanDisk SSD P4 32GB

	Apply the fix adding to kernel bootargs:
	max_hw_sectors=32

Change-Id: Ia666dd9034f0407fb26dcc913261cb0b07027251
Signed-off-by: Andrey Gelman <andreyg@compulab.co.il>
Support network tunneling:
'tun' module

Change-Id: Iaea112e10e068931782cb7e50a1123dea8ef1b64