Commits
Andy Whitcroft committed 53a3c4487a0
checkpatch: returning errno typically should be negative Add a (strict mode only) test to check for non-negative returns of what appear to be errno values as the majority case these should indeed be negative. Suggested-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>