drivers/dma/iop-adma.c: fix new warnings

The recent "drivers/dma: remove unused support for MEMSET operations"
change has fallout from lack of build testing by the author.  This
fixes:

  drivers/dma/iop-adma.c:1020:13: warning: unused variable 'dma_addr' [-Wunused-variable]
  drivers/dma/iop-adma.c:1519:2: warning: format '%s' expects a matching 'char *' argument [-Wformat=]

Signed-off-by: Olof Johansson <olof@lixom.net>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index c9cc08c2dbba..cc727ec78c4e 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -1017,7 +1017,7 @@ iop_adma_xor_val_self_test(struct iop_adma_device *device)
         struct page *xor_srcs[IOP_ADMA_NUM_SRC_TEST];
         struct page *zero_sum_srcs[IOP_ADMA_NUM_SRC_TEST + 1];
         dma_addr_t dma_srcs[IOP_ADMA_NUM_SRC_TEST + 1];
-        dma_addr_t dma_addr, dest_dma;
+        dma_addr_t dest_dma;
         struct dma_async_tx_descriptor *tx;
         struct dma_chan *dma_chan;
         dma_cookie_t cookie;
@@ -1516,7 +1516,7 @@ static int iop_adma_probe(struct platform_device *pdev)
                         goto err_free_iop_chan;
         }
 
-        dev_info(&pdev->dev, "Intel(R) IOP: ( %s%s%s%s%s%s%s)\n",
+        dev_info(&pdev->dev, "Intel(R) IOP: ( %s%s%s%s%s%s)\n",
                  dma_has_cap(DMA_PQ, dma_dev->cap_mask) ? "pq " : "",
                  dma_has_cap(DMA_PQ_VAL, dma_dev->cap_mask) ? "pq_val " : "",
                  dma_has_cap(DMA_XOR, dma_dev->cap_mask) ? "xor " : "",