Sudip Mukherjee 72f595f3b5 usb: renesas_usbhs: fix signed-unsigned return ...

The return type of usbhsp_setup_pipecfg() was u16 but it was returning
a negative value (-EINVAL). Lets have an additional argument which will
have pipecfg and just return the status (success or error) as the return
from the function.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-05-03 14:32:07 -07:00

17 KiB

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