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spi: rspi: Remove empty rspi_cleanup() 

If spi_master.cleanup() is not needed, it can be left unimplemented.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Geert Uytterhoeven 2014-02-21 17:29:17 +01:00 committed by Mark Brown
parent 3d90e43ee1
commit ab98fcba96
1 changed files with 0 additions and 5 deletions
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5
drivers/spi/spi-rspi.c
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@ -893,10 +893,6 @@ static int rspi_setup(struct spi_device *spi)
return 0;
}
static void rspi_cleanup(struct spi_device *spi)
{
}
static u16 qspi_transfer_mode(const struct spi_transfer *xfer)
{
if (xfer->tx_buf)
@ -1255,7 +1251,6 @@ static int rspi_probe(struct platform_device *pdev)
master->bus_num = pdev->id;
master->setup = rspi_setup;
master->transfer_one = ops->transfer_one;
master->cleanup = rspi_cleanup;
master->prepare_message = rspi_prepare_message;
master->unprepare_message = rspi_unprepare_message;
master->mode_bits = ops->mode_bits;