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3 Commits

Author SHA1 Message Date
Jiri Kosina
f37130533f HID: hidraw: warn if userspace headers are outdated 
Put a warning into sample hidraw code in samples/hidraw/hid-example.c
in case the userspace headers are missing the necessary defines and
need to be updated.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2013-03-27 17:29:18 +01:00
Jiri Kosina
cb3e85fe19 HID: hidraw: fix samples miscompilation 
On systems where userspace doesn't have new hidraw.h populated to
/usr/include, the hidraw sample won't compile as it's missing the new
ioctl defitions.

Introduce temporary ugly workaround to define the ioctls "manually"
in such cases, just to avoid miscompilation in allmodconfig cases.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2011-04-09 01:43:18 +02:00
Alan Ott
c54ea4918c HID: Documentation for hidraw 
Documenation for the hidraw driver, with sample program.

Signed-off-by: Alan Ott <alan@signal11.us>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2011-03-22 11:43:50 +01:00