iopoll: import include/linux/iopoll.h from Linux 4.9
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Tue, 27 Dec 2016 15:36:03 +0000 (00:36 +0900)
committerTom Rini <trini@konsulko.com>
Sat, 14 Jan 2017 21:46:30 +0000 (16:46 -0500)
commit6569c0d3252d482a01325f7b87b6ebe4e1ab07fd
tree9ec84ddaf834249585d8f39cedf33ab44619f645
parent21cdd133ca8b328fe790c85b1dc104fdc4992a71
iopoll: import include/linux/iopoll.h from Linux 4.9

This was imported from Linux 4.9 and adjusted for U-Boot.

 - Replace the license block with SPDX
 - Drop all *_atomic variants, which make no sense for U-Boot
 - Remove the sleep_us argument, which makes no sense for U-Boot

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
include/linux/iopoll.h [new file with mode: 0644]