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usb: renesas_usbhs: fix __le16 warnings

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Fix the warnings generated by casting to/from __le16 without
using the correct functions.

Fixes the following sparse warnings:

drivers/usb/renesas_usbhs/common.c:165:25: warning: incorrect type in assignment (different base types)
drivers/usb/renesas_usbhs/common.c:165:25:    expected restricted __le16 [usertype] wValue
drivers/usb/renesas_usbhs/common.c:165:25:    got unsigned short
drivers/usb/renesas_usbhs/common.c:166:25: warning: incorrect type in assignment (different base types)
drivers/usb/renesas_usbhs/common.c:166:25:    expected restricted __le16 [usertype] wIndex
drivers/usb/renesas_usbhs/common.c:166:25:    got unsigned short
drivers/usb/renesas_usbhs/common.c:167:25: warning: incorrect type in assignment (different base types)
drivers/usb/renesas_usbhs/common.c:167:25:    expected restricted __le16 [usertype] wLength
drivers/usb/renesas_usbhs/common.c:167:25:    got unsigned short
drivers/usb/renesas_usbhs/common.c:173:39: warning: incorrect type in argument 3 (different base types)
drivers/usb/renesas_usbhs/common.c:173:39:    expected unsigned short [usertype] data
drivers/usb/renesas_usbhs/common.c:173:39:    got restricted __le16 [usertype] wValue
drivers/usb/renesas_usbhs/common.c:174:39: warning: incorrect type in argument 3 (different base types)
drivers/usb/renesas_usbhs/common.c:174:39:    expected unsigned short [usertype] data
drivers/usb/renesas_usbhs/common.c:174:39:    got restricted __le16 [usertype] wIndex
drivers/usb/renesas_usbhs/common.c:175:39: warning: incorrect type in argument 3 (different base types)
drivers/usb/renesas_usbhs/common.c:175:39:    expected unsigned short [usertype] data

Note. I belive this to be correct, and should be a no-op on arm.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191015155044.11858-1-ben.dooks@codethink.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ben Dooks (Codethink) 2019-10-15 16:50:44 +01:00 • committed by Greg Kroah-Hartman
commit 46f62f887b
1 changed files with 6 additions and 6 deletions
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