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spi: rspi: Replaces "n" by "len" in qspi_transfer_*() 

This patch replaced "n" by "len" bytes of data in qspi_transfer_in() and
qspi_transfer_out() function. This will make improving readability.

Signed-off-by: DongCV <cv-dong@jinso.co.jp>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
DongCV 2017-02-15 19:50:52 +09:00 committed by Mark Brown
parent 7264abc700
commit ad16d4a83d
1 changed files with 2 additions and 2 deletions
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4
drivers/spi/spi-rspi.c
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@ -808,7 +808,7 @@ static int qspi_transfer_out(struct rspi_data *rspi, struct spi_transfer *xfer)
for (i = 0; i < len; i++)
rspi_write_data(rspi, *tx++);
} else {
ret = rspi_pio_transfer(rspi, tx, NULL, n);
ret = rspi_pio_transfer(rspi, tx, NULL, len);
if (ret < 0)
return ret;
}
@ -845,7 +845,7 @@ static int qspi_transfer_in(struct rspi_data *rspi, struct spi_transfer *xfer)
for (i = 0; i < len; i++)
*rx++ = rspi_read_data(rspi);
} else {
ret = rspi_pio_transfer(rspi, NULL, rx, n);
ret = rspi_pio_transfer(rspi, NULL, rx, len);
if (ret < 0)
return ret;
}