Unverified Commit 35bba23e authored by Mark Brown's avatar Mark Brown
Browse files

Merge remote-tracking branch 'spi/for-6.2' into spi-6.2

parents 50028988 eede42c9

drivers/spi/spi-dw-core.c

+1 −1
Original line number Diff line number Diff line
@@ -366,7 +366,7 @@ static void dw_spi_irq_setup(struct dw_spi *dws) 
	 * will be adjusted at the final stage of the IRQ-based SPI transfer

	 * execution so not to lose the leftover of the incoming data.

	 */

	level = min_t(u16, dws->fifo_len / 2, dws->tx_len);

	level = min_t(unsigned int, dws->fifo_len / 2, dws->tx_len);

	dw_writel(dws, DW_SPI_TXFTLR, level);

	dw_writel(dws, DW_SPI_RXFTLR, level - 1);

drivers/spi/spidev.c

+16 −5
Original line number Diff line number Diff line
@@ -89,10 +89,22 @@ MODULE_PARM_DESC(bufsiz, "data bytes in biggest supported SPI message"); 


/*-------------------------------------------------------------------------*/



static ssize_t

spidev_sync_unlocked(struct spi_device *spi, struct spi_message *message)

{

	ssize_t status;



	status = spi_sync(spi, message);

	if (status == 0)

		status = message->actual_length;



	return status;

}



static ssize_t

spidev_sync(struct spidev_data *spidev, struct spi_message *message)

{

	int status;

	ssize_t status;

	struct spi_device *spi;



	mutex_lock(&spidev->spi_lock);
@@ -101,10 +113,9 @@ spidev_sync(struct spidev_data *spidev, struct spi_message *message) 
	if (spi == NULL)

		status = -ESHUTDOWN;

	else

		status = spi_sync(spi, message);

		status = spidev_sync_unlocked(spi, message);



	if (status == 0)

		status = message->actual_length;

	mutex_unlock(&spidev->spi_lock);



	mutex_unlock(&spidev->spi_lock);

	return status;
@@ -294,7 +305,7 @@ static int spidev_message(struct spidev_data *spidev, 
		spi_message_add_tail(k_tmp, &msg);

	}



	status = spidev_sync(spidev, &msg);

	status = spidev_sync_unlocked(spidev->spi, &msg);

	if (status < 0)

		goto done;