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Commit a35c6bea authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
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spi: octeon: Remove unused bits_per_word variable in octeon_spi_do_transfer 



Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent fe81109b

drivers/spi/spi-octeon.c

+0 −4
Original line number Diff line number Diff line
@@ -63,7 +63,6 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, 
	unsigned int speed_hz;

	int mode;

	bool cpha, cpol;

	int bits_per_word;

	const u8 *tx_buf;

	u8 *rx_buf;

	int len;
@@ -75,12 +74,9 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, 
	mode = msg_setup->mode;

	cpha = mode & SPI_CPHA;

	cpol = mode & SPI_CPOL;

	bits_per_word = msg_setup->bits_per_word;



	if (xfer->speed_hz)

		speed_hz = xfer->speed_hz;

	if (xfer->bits_per_word)

		bits_per_word = xfer->bits_per_word;



	if (speed_hz > OCTEON_SPI_MAX_CLOCK_HZ)

		speed_hz = OCTEON_SPI_MAX_CLOCK_HZ;