[PATCH v1 05/11] spi: pxa2xx-pci: Move dma_burst_size assignment to ->setup()

Andy Shevchenko
2022-02-25T17:24:22Z

Instead of using conditional, move dma_burst_size to the corresponding
->setup() function.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/spi/spi-pxa2xx-pci.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c
index 87629da3e544..c2cbb002784a 100644
--- a/drivers/spi/spi-pxa2xx-pci.c
+++ b/drivers/spi/spi-pxa2xx-pci.c
@@ -38,7 +38,7 @@ struct pxa_spi_info {
void *tx_param;
void *rx_param;

- int dma_burst_size;
+ unsigned int dma_burst_size;

int (*setup)(struct pci_dev *pdev, struct pxa_spi_info *c);
};
@@ -111,6 +111,7 @@ static int lpss_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c)
}

c->dma_filter = lpss_dma_filter;
+ c->dma_burst_size = 1;
return 0;
}

@@ -265,7 +266,7 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev,
spi_pdata.tx_param = c->tx_param;
spi_pdata.rx_param = c->rx_param;
spi_pdata.enable_dma = c->rx_param && c->tx_param;
- spi_pdata.dma_burst_size = c->dma_burst_size ? c->dma_burst_size : 1;
+ spi_pdata.dma_burst_size = c->dma_burst_size;

ssp = &spi_pdata.ssp;
ssp->dev = &dev->dev;
--
2.34.1