diff options
| -rw-r--r-- | drivers/dma/ti-dma-crossbar.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/ti-dma-crossbar.c b/drivers/dma/ti-dma-crossbar.c index 2f65a8fde21d..10ef9d5d5a66 100644 --- a/drivers/dma/ti-dma-crossbar.c +++ b/drivers/dma/ti-dma-crossbar.c @@ -49,12 +49,12 @@ struct ti_am335x_xbar_data { struct ti_am335x_xbar_map { u16 dma_line; - u16 mux_val; + u8 mux_val; }; -static inline void ti_am335x_xbar_write(void __iomem *iomem, int event, u16 val) +static inline void ti_am335x_xbar_write(void __iomem *iomem, int event, u8 val) { - writeb_relaxed(val & 0x1f, iomem + event); + writeb_relaxed(val, iomem + event); } static void ti_am335x_xbar_free(struct device *dev, void *route_data) @@ -105,7 +105,7 @@ static void *ti_am335x_xbar_route_allocate(struct of_phandle_args *dma_spec, } map->dma_line = (u16)dma_spec->args[0]; - map->mux_val = (u16)dma_spec->args[2]; + map->mux_val = (u8)dma_spec->args[2]; dma_spec->args[2] = 0; dma_spec->args_count = 2; |
