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Commit 5355d96d authored by Mark Brown's avatar Mark Brown
Browse files

spi/bcm63xx: Convert to core runtime PM 



Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 49834de2

drivers/spi/spi-bcm63xx.c

+1 −20
Original line number Diff line number Diff line
@@ -231,24 +231,6 @@ static int bcm63xx_txrx_bufs(struct spi_device *spi, struct spi_transfer *first, 
	return 0;

}



static int bcm63xx_spi_prepare_transfer(struct spi_master *master)

{

	struct bcm63xx_spi *bs = spi_master_get_devdata(master);



	pm_runtime_get_sync(&bs->pdev->dev);



	return 0;

}



static int bcm63xx_spi_unprepare_transfer(struct spi_master *master)

{

	struct bcm63xx_spi *bs = spi_master_get_devdata(master);



	pm_runtime_put(&bs->pdev->dev);



	return 0;

}



static int bcm63xx_spi_transfer_one(struct spi_master *master,

					struct spi_message *m)

{
@@ -412,11 +394,10 @@ static int bcm63xx_spi_probe(struct platform_device *pdev) 


	master->bus_num = pdata->bus_num;

	master->num_chipselect = pdata->num_chipselect;

	master->prepare_transfer_hardware = bcm63xx_spi_prepare_transfer;

	master->unprepare_transfer_hardware = bcm63xx_spi_unprepare_transfer;

	master->transfer_one_message = bcm63xx_spi_transfer_one;

	master->mode_bits = MODEBITS;

	master->bits_per_word_mask = SPI_BPW_MASK(8);

	master->auto_runtime_pm = true;

	bs->msg_type_shift = pdata->msg_type_shift;

	bs->msg_ctl_width = pdata->msg_ctl_width;

	bs->tx_io = (u8 *)(bs->regs + bcm63xx_spireg(SPI_MSG_DATA));