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path: root/drivers/usb/host/ehci-tilegx.c
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* usb: host: ehci-tilegx: Remove redundant platform_set_drvdata()Sachin Kamat2013-05-171-1/+0
| | | | | | | | | | Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* usb: tilegx: fix memleak when create hcd failLibo Chen2013-05-091-2/+5
| | | | | | | When usb_create_hcd fail, we should call gxio_usb_host_destroy Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> [extended to EHCI]
* usb: add host support for the tilegx architectureChris Metcalf2012-07-181-0/+214
This change adds OHCI and EHCI support for the tilegx's on-chip USB hardware. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>