ARM: PL08x: use 'u32' for LLI structure members, not dma_addr_t
Use 'u32' for the LLI structure members, which are defined by hardware
to be 32-bit. dma_addr_t is much more vague about its actual size.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
index fa78697..a389df5 100644
--- a/drivers/dma/amba-pl08x.c
+++ b/drivers/dma/amba-pl08x.c
@@ -105,12 +105,13 @@
/*
* PL08X private data structures
* An LLI struct - see PL08x TRM. Note that next uses bit[0] as a bus bit,
- * start & end do not - their bus bit info is in cctl.
+ * start & end do not - their bus bit info is in cctl. Also note that these
+ * are fixed 32-bit quantities.
*/
struct pl08x_lli {
- dma_addr_t src;
- dma_addr_t dst;
- dma_addr_t next;
+ u32 src;
+ u32 dst;
+ u32 next;
u32 cctl;
};