linux/drivers/usb/renesas_usbhs
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
..
common.c usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00
common.h usb: renesas_usbhs: add support for USB-DMAC 2015-03-13 10:41:19 -05:00
fifo.c usb: renesas_usbhs: change arguments of dma_map_ctrl() 2016-04-19 11:11:54 +03:00
fifo.h usb: renesas_usbhs: constify usbhs_pkt_handle structures 2016-01-24 19:45:09 -08:00
Kconfig usb: renesas_usbhs: Use ARCH_RENESAS 2016-02-20 20:21:53 -08:00
Makefile usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00
mod_gadget.c usb: renesas_usbhs: use usb_gadget_{un}map_request_by_dev() for IPMMU 2016-04-19 11:11:55 +03:00
mod_host.c usb: renesas_usbhs: change arguments of dma_map_ctrl() 2016-04-19 11:11:54 +03:00
mod.c usb: renesas_usbhs: avoid uninitialized variable use 2015-05-22 08:52:16 -05:00
mod.h
pipe.c usb: renesas_usbhs: fix signed-unsigned return 2016-05-03 14:32:07 -07:00
pipe.h usb: renesas_usbhs: change arguments of dma_map_ctrl() 2016-04-19 11:11:54 +03:00
rcar2.c usb: renesas_usbhs: Remove unneeded #include <linux/platform_data/gpio-rcar.h> 2015-10-20 16:03:36 +02:00
rcar2.h usb: renesas_usbhs: add R-Car Gen. 2 init and power control 2014-07-16 10:06:32 -05:00
rcar3.c usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00
rcar3.h usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00