dmaengine: fix for cookie changes and merge

Fixed trivial issues in drivers:
	drivers/dma/imx-sdma.c
	drivers/dma/intel_mid_dma.c
	drivers/dma/ioat/dma_v3.c
	drivers/dma/iop-adma.c
	drivers/dma/sirf-dma.c
	drivers/dma/timb_dma.c

Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

6 files changed, 7 insertions, 5 deletions

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index ccfc7c425c52..81f9d57ec70f 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1127,6 +1127,7 @@ static void sdma_issue_pending(struct dma_chan *chan)
         struct sdma_engine *sdma = sdmac->sdma;
 
         if (sdmac->status == DMA_IN_PROGRESS)
+                sdma_enable_channel(sdma, sdmac->channel);
 }
 
 #define SDMA_SCRIPT_ADDRS_ARRAY_SIZE_V1 34
diff --git a/drivers/dma/intel_mid_dma.c b/drivers/dma/intel_mid_dma.c
index d599d96a57b6..2449812f5464 100644
--- a/drivers/dma/intel_mid_dma.c
+++ b/drivers/dma/intel_mid_dma.c
@@ -477,6 +477,7 @@ static enum dma_status intel_mid_dma_tx_status(struct dma_chan *chan,
                                                 dma_cookie_t cookie,
                                                 struct dma_tx_state *txstate)
 {
+        struct intel_mid_dma_chan *midc = to_intel_mid_dma_chan(chan);
         enum dma_status ret;
 
         ret = dma_cookie_status(chan, cookie, txstate);
diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c
index 145eda241dee..2c4476c0e405 100644
--- a/drivers/dma/ioat/dma_v3.c
+++ b/drivers/dma/ioat/dma_v3.c
@@ -61,6 +61,7 @@
 #include <linux/dmaengine.h>
 #include <linux/dma-mapping.h>
 #include <linux/prefetch.h>
+#include "../dmaengine.h"
 #include "registers.h"
 #include "hw.h"
 #include "dma.h"
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index 1f3a703ed0e0..4499f88789bc 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -894,6 +894,7 @@ static enum dma_status iop_adma_status(struct dma_chan *chan,
                                         struct dma_tx_state *txstate)
 {
         struct iop_adma_chan *iop_chan = to_iop_adma_chan(chan);
+        int ret;
 
         ret = dma_cookie_status(chan, cookie, txstate);
         if (ret == DMA_SUCCESS)
diff --git a/drivers/dma/sirf-dma.c b/drivers/dma/sirf-dma.c
index a2cde8585239..45ba352fb871 100644
--- a/drivers/dma/sirf-dma.c
+++ b/drivers/dma/sirf-dma.c
@@ -18,6 +18,8 @@
 #include <linux/of_platform.h>
 #include <linux/sirfsoc_dma.h>
 
+#include "dmaengine.h"
+
 #define SIRFSOC_DMA_DESCRIPTORS                 16
 #define SIRFSOC_DMA_CHANNELS                    16
 
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c
index 7805996661b8..d408c2206023 100644
--- a/drivers/dma/timb_dma.c
+++ b/drivers/dma/timb_dma.c
@@ -510,17 +510,13 @@ static void td_free_chan_resources(struct dma_chan *chan)
 static enum dma_status td_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
                                     struct dma_tx_state *txstate)
 {
-        struct timb_dma_chan *td_chan =
-                container_of(chan, struct timb_dma_chan, chan);
         enum dma_status ret;
 
         dev_dbg(chan2dev(chan), "%s: Entry\n", __func__);
 
         ret = dma_cookie_status(chan, cookie, txstate);
 
-        dev_dbg(chan2dev(chan),
-                "%s: exit, ret: %d, last_complete: %d, last_used: %d\n",
-                __func__, ret, last_complete, last_used);
+        dev_dbg(chan2dev(chan), "%s: exit, ret: %d\n",  __func__, ret);
 
         return ret;
 }