diff options
Diffstat (limited to 'drivers/dma/of-dma.c')
| -rw-r--r-- | drivers/dma/of-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c index 775a7f408b..e588fff9f2 100644 --- a/drivers/dma/of-dma.c +++ b/drivers/dma/of-dma.c @@ -29,7 +29,7 @@ static DEFINE_MUTEX(of_dma_lock); * to the DMA data stored is retuned. A NULL pointer is returned if no match is * found. */ -static struct of_dma *of_dma_find_controller(struct of_phandle_args *dma_spec) +static struct of_dma *of_dma_find_controller(const struct of_phandle_args *dma_spec) { struct of_dma *ofdma; |