Commits
Jiri Pirko committed 275704970c7
spi: fix spi_write_then_read() comment Buffer needs not be dma-safe, not rx data length. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>