Commit 0319d499 authored Sep 07, 2016 by Heiner Kallweit Committed by Mark Brown Sep 12, 2016

spi: fsl-espi: fix status handling in fsl_espi_do_one_msg



If an error occurred during message handling return this error instead
of always returning 0 and align the code with the generic
implementation in spi_transfer_one_message.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent e33a3ade

drivers/spi/spi-fsl-espi.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -381,9 +381,12 @@ static int fsl_espi_do_one_msg(struct spi_master *master,
		ret = fsl_espi_rw_trans(m, &espi_trans, rx_buf);

		m->actual_length = espi_trans.actual_length;
		if (m->status == -EINPROGRESS)
		m->status = ret;

		spi_finalize_current_message(master);
		return 0;

		return ret;
		}

		static int fsl_espi_setup(struct spi_device *spi)