diff options
| author | Andy Shevchenko <[email protected]> | 2024-05-31 22:42:39 +0300 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2024-06-10 12:49:02 +0100 |
| commit | bd1886661b14345ed3c7b261550bcca6cd76840a (patch) | |
| tree | 344250dbb38d34b8611b39a16052392372765cec | |
| parent | 2f9485adfbd8af088684f43c6391fa02e334d349 (diff) | |
spi: qup: Use new spi_xfer_is_dma_mapped() helper
Replace a few lines of code by calling a spi_xfer_is_dma_mapped() helper.
Signed-off-by: Andy Shevchenko <[email protected]>
Tested-by: Neil Armstrong <[email protected]> # on SM8650-QRD
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Bryan O'Donoghue <[email protected]>
Reviewed-by: Serge Semin <[email protected]>
Tested-by: Nícolas F. R. A. Prado <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
| -rw-r--r-- | drivers/spi/spi-qup.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c index 2af63040ac6e..06da4aa7eeb7 100644 --- a/drivers/spi/spi-qup.c +++ b/drivers/spi/spi-qup.c @@ -5,6 +5,8 @@ #include <linux/clk.h> #include <linux/delay.h> +#include <linux/dma-mapping.h> +#include <linux/dmaengine.h> #include <linux/err.h> #include <linux/interconnect.h> #include <linux/interrupt.h> @@ -16,8 +18,7 @@ #include <linux/pm_opp.h> #include <linux/pm_runtime.h> #include <linux/spi/spi.h> -#include <linux/dmaengine.h> -#include <linux/dma-mapping.h> +#include "internals.h" #define QUP_CONFIG 0x0000 #define QUP_STATE 0x0004 @@ -709,9 +710,7 @@ static int spi_qup_io_prep(struct spi_device *spi, struct spi_transfer *xfer) if (controller->n_words <= (controller->in_fifo_sz / sizeof(u32))) controller->mode = QUP_IO_M_MODE_FIFO; - else if (spi->controller->can_dma && - spi->controller->can_dma(spi->controller, spi, xfer) && - spi->controller->cur_msg_mapped) + else if (spi_xfer_is_dma_mapped(spi->controller, spi, xfer)) controller->mode = QUP_IO_M_MODE_BAM; else controller->mode = QUP_IO_M_MODE_BLOCK; |