[PATCH] ARM: ep93xx: bring back missing <mach/gpio.h>

2011/10/16 Mika Westerberg [off-list ref]:

Change bd5f12a2476 (ARM: 7042/3: mach-ep93xx: break out GPIO driver specifics)
accidentally removed the ep93xx <mach/gpio.h> instead of making it an empty
file. This causes compilation to fail:

OMG git is too smart on me I suspect :-/

The original patch here:
http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=7042/3

Does not delete it AFAICT:

diff --git a/arch/arm/mach-ep93xx/include/mach/gpio.h

b/arch/arm/mach-ep93xx/include/mach/gpio.h
index 76c68fa..e69de29 100644

--- a/arch/arm/mach-ep93xx/include/mach/gpio.h
+++ b/arch/arm/mach-ep93xx/include/mach/gpio.h

If it was deleting it, second line should say /dev/null should it not?

Is this because git won't create files with zero content during checkout
or so :-/

Or because git am takes zero length as deletion?

Help, I need to figure out how not to do the same stupid mistake again...

Acked-by.

Yours,
Linus Walleij