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| author | Moiz Sonasath <m-sonasath@ti.com> | 2012-09-05 08:34:26 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-02 09:47:39 -0700 |
| commit | d8ec66c5a565c5ca47d2740226f3e2035c1883bf (patch) | |
| tree | 23db509d56df832b333b9511e32b6b949add5247 /drivers/usb/host/xhci-ring.c | |
| parent | b1e81baa2d46338345c6f16c0e873ef3e7d73188 (diff) | |
| download | kernel_samsung_smdk4412-d8ec66c5a565c5ca47d2740226f3e2035c1883bf.zip kernel_samsung_smdk4412-d8ec66c5a565c5ca47d2740226f3e2035c1883bf.tar.gz kernel_samsung_smdk4412-d8ec66c5a565c5ca47d2740226f3e2035c1883bf.tar.bz2 | |
usb: host: xhci: fix compilation error for non-PCI based stacks
commit 296365781903226a3fb8758901eaeec09d2798e4 upstream.
For non PCI-based stacks, this function call
usb_disable_xhci_ports(to_pci_dev(hcd->self.controller));
made from xhci_shutdown is not applicable.
Ideally, we wouldn't have any PCI-specific code on
a generic driver such as the xHCI stack, but it looks
like we should just stub usb_disable_xhci_ports() out
for non-PCI devices.
[ balbi@ti.com: slight improvement to commit log ]
This patch should be backported to kernels as old as 3.0, since the
commit it fixes (e95829f474f0db3a4d940cae1423783edd966027 "xhci: Switch
PPT ports to EHCI on shutdown.") was marked for stable.
Signed-off-by: Moiz Sonasath<m-sonasath@ti.com>
Signed-off-by: Ruchika Kharwar <ruchika@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-ring.c')
0 files changed, 0 insertions, 0 deletions