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Commit df900e67 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Mark Brown
Browse files

spi: rspi: Fix typo when clearing SPSR_OVRF 



The overrun flag should be cleared in the SPI Status Register, not in the
SPI Control Register, based on the SDK sample code.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent efd85acb

drivers/spi/spi-rspi.c

+1 −1
Original line number Diff line number Diff line
@@ -517,7 +517,7 @@ static void rspi_receive_init(struct rspi_data *rspi) 
		rspi_read16(rspi, RSPI_SPDR);	/* dummy read */

	if (spsr & SPSR_OVRF)

		rspi_write8(rspi, rspi_read8(rspi, RSPI_SPSR) & ~SPSR_OVRF,

			    RSPI_SPCR);

			    RSPI_SPSR);

}



static int rspi_receive_pio(struct rspi_data *rspi, struct spi_message *mesg,