On 01/18/2013 02:17 PM, Roger Quadros wrote:

This driver does not request any gpios so don't free them.
Fixes L3 bus error on multiple modprobe/rmmod of ehci_hcd
with ehci-omap in use.

Without this patch, EHCI will break on repeated insmod/rmmod
of ehci_hcd for all OMAP2+ platforms that use EHCI and
set 'phy_reset = true' in usbhs_omap_board_data.
i.e.

board-3430sdp.c:	.phy_reset  = true,
board-3630sdp.c:	.phy_reset  = true,
board-am3517crane.c:	.phy_reset  = true,
board-am3517evm.c:	.phy_reset  = true,
board-cm-t3517.c:	.phy_reset  = true,
board-cm-t35.c:	.phy_reset  = true,
board-devkit8000.c:	.phy_reset  = true,
board-igep0020.c:	.phy_reset = true,
board-igep0020.c:	.phy_reset = true,
board-omap3beagle.c:	.phy_reset  = true,
board-omap3evm.c:	.phy_reset  = true,
board-omap3pandora.c:	.phy_reset  = true,
board-omap3stalker.c:	.phy_reset = true,
board-omap3touchbook.c:	.phy_reset  = true,
board-omap4panda.c:	.phy_reset  = false,
board-overo.c:	.phy_reset  = true,
board-zoom.c:	.phy_reset		= true,

CC: Alan Stern <stern@rowland.harvard.edu>
Cc: stable at kernel.org

I messed up with the stable list id, so will resend just this one
and update the git repo.

Signed-off-by: Roger Quadros <redacted>
Reviewed-by: Felipe Balbi <redacted>
Acked-by: Alan Stern <stern@rowland.harvard.edu>

cheers,
-roger