Commits
Thomas Betker committed 73671dad49b
Check run_command() return code properly run_command() returns 0 for success, 1 for failure. Fix places which assume that failure is indicated by a negative return code. Signed-off-by: Thomas Betker <thomas.betker@rohde-schwarz.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Tested-by: Stefan Roese <sr@denx.de>