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4 Commits

Author SHA1 Message Date
Jingoo Han
d4f09e28d7 USB: host: use dev_get_platdata() 
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2013-07-31 17:53:50 -07:00
Sachin Kamat
983ad977d5 usb: host: ohci-tilegx: Remove redundant platform_set_drvdata() 
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2013-05-17 10:14:53 -07:00
Libo Chen
abab8761d0 usb: tilegx: fix memleak when create hcd fail 
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]
 2013-05-09 13:56:40 -04:00
Chris Metcalf
47fc28bff8 usb: add host support for the tilegx architecture 
This change adds OHCI and EHCI support for the tilegx's on-chip
USB hardware.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
 2012-07-18 16:40:29 -04:00