@@ -118,11 +118,11 @@ static void pxa2xx_spi_unmap_dma_buffers(struct driver_data *drv_data)
drv_data->dma_mapped = 0;
}
-static int wait_ssp_rx_stall(void const __iomem *ioaddr)
+static int wait_ssp_rx_stall(struct driver_data *drv_data)
{
unsigned long limit = loops_per_jiffy << 1;
- while ((read_SSSR(ioaddr) & SSSR_BSY) && --limit)
+ while ((read_SSSR(drv_data->ioaddr) & SSSR_BSY) && --limit)
cpu_relax();
return limit;
@@ -228,7 +228,7 @@ void pxa2xx_spi_dma_handler(int channel, void *data)
&& (drv_data->ssp_type == PXA25x_SSP)) {
/* Wait for rx to stall */
- if (wait_ssp_rx_stall(drv_data->ioaddr) == 0)
+ if (wait_ssp_rx_stall(drv_data) == 0)
dev_err(&drv_data->pdev->dev,
"dma_handler: ssp rx stall failed\n");
Pass pointer to struct driver_data instead of ioaddr to wait_ssp_rx_stall() for preparing to register access macro cleanup. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> --- drivers/spi/spi-pxa2xx-pxadma.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)