diff options
author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | 2013-04-17 18:03:46 +0800 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-07 20:33:06 -0700 |
commit | 1edc182ada2d7278ec2ff82b61f0569a60489e83 (patch) | |
tree | 076d5d555280fdebbd27a62a58244d84055df6aa /drivers | |
parent | 062e3257b83ba5013389d5ac40fa1d471663d6c3 (diff) |
usb: remove redundant tdi_reset
commit 61ac6ac8d662ac7ac67c864954d39d1b19948354 upstream.
We remove the redundant tdi_reset in ehci_setup since there
is already it in ehci_reset.
It was observed that the duplicated tdi_reset was causing
the PHY_CLK_VALID bit unstable.
Reported-by: Michael Braun <michael-dev@fami-braun.de>
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/usb/host/ehci-hcd.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 416a6dce5e11..83b5a1725924 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -670,9 +670,6 @@ int ehci_setup(struct usb_hcd *hcd) if (retval) return retval; - if (ehci_is_TDI(ehci)) - tdi_reset(ehci); - ehci_reset(ehci); return 0; |