Documentation/sysfs-rules.txt: Add device attribute error code documentation
authorDarren Hart <dvhart@linux.intel.com>
Tue, 16 Sep 2014 21:56:37 +0000 (14:56 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 19 Sep 2014 21:44:51 +0000 (14:44 -0700)
commit00e262fd8744678262a0f662f1b5d45fc1f52e10
tree2360b2b137f26fcbae384c973cfd0e2611685d79
parent9e82bf014195d6f0054982c463575cdce24292be
Documentation/sysfs-rules.txt: Add device attribute error code documentation

Provide some entry-level statements about what to expect from sysfs
device attribute read/store return codes, both for users and kernel
developers.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Azael Avalos <coproscefalo@gmail.com>
Cc: H. Peter Anvin <hpa@linux.intel.com>
Cc: Frans Klaver <fransklaver@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/sysfs-rules.txt