spi: fsl-espi: change return type of fsl_espi_setup_transfer to void
authorHeiner Kallweit <hkallweit1@gmail.com>
Thu, 25 Aug 2016 04:44:42 +0000 (06:44 +0200)
committerMark Brown <broonie@kernel.org>
Thu, 1 Sep 2016 20:15:58 +0000 (21:15 +0100)
commitea616ee220e70308cf33fa32496ae9c5ad18e190
treecfdffbb6767756e72a901f5e716234768749f264
parent6bdf03b30ed0ac72d309fe22aed8101f4cc6a2df
spi: fsl-espi: change return type of fsl_espi_setup_transfer to void

fsl_espi_setup_transfer always returns 0, so change the return type
to void.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-fsl-espi.c