[XS] Change in coreboot[main]: tree: Remove duplicated <arch/mmio.h>

[Elyes Haouas (Code Review)]

Attention is currently required from: Philipp Hug, Ron Minnich.

Hello Philipp Hug, Ron Minnich, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/82693?usp=email

to look at the new patch set (#3).

Change subject: tree: Remove duplicated <arch/mmio.h>
......................................................................

tree: Remove duplicated <arch/mmio.h>

<device/mmio.h> is supposed to chain-include <arch/mmio.h>. See
`Documentation/contributing/coding_style.md` section `Headers and includes`

Change-Id: I08f7480650b42df1613994146a026bd1e12dbf66
Signed-off-by: Elyes Haouas 
---
M src/soc/sifive/fu740/gpio.c
M src/soc/sifive/fu740/sdram.c
2 files changed, 0 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/93/82693/3