tree 3e531ecceb2e90e234d38bd52790145b76e8625b
parent 269ccca8ec1a3991e07eaf5f90326134bd17781a
author Geert Uytterhoeven <geert+renesas@linux-m68k.org> 1389531629 +0100
committer Mark Brown <broonie@linaro.org> 1389612046 +0000

spi: core: Improve tx/rx_nbits check comments

  - Rephrase the comments about tx/rx_nbits validity checks,
  - Remove the stale comment about SPI_3WIRE (the code it refers to was
    removed in commit 368ca4e0c75612c0a4d6bbcef7efb944604340c2 ("spi:
    Eliminate 3WIRE spi_transfer check")).

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@linaro.org>