ARM: PL08x: fix a warning

drivers/dma/amba-pl08x.c: In function 'pl08x_start_txd':
drivers/dma/amba-pl08x.c:205: warning: dereferencing 'void *' pointer

We never dereference llis_va aside from assigning it to a struct
pl08x_lli pointer or calculating the address of array element 0.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/include/linux/amba/pl08x.h b/include/linux/amba/pl08x.h
index 933b4ed..5b87b6a 100644 (file)
--- a/include/linux/amba/pl08x.h
+++ b/include/linux/amba/pl08x.h
@@ -118,7 +118,7 @@ struct pl08x_txd {
        dma_addr_t dst_addr;
        size_t len;
        dma_addr_t llis_bus;
-       void *llis_va;
+       struct pl08x_lli *llis_va;
        bool active;
        /* Default cctl value for LLIs */
        u32 cctl;