Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / drivers / dma / amba-pl08x.c

diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
index 83aa55d..49d396e 100644 (file)
--- a/drivers/dma/amba-pl08x.c
+++ b/drivers/dma/amba-pl08x.c
@@ -15,10 +15,6 @@
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  * more details.
  *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
  * The full GNU General Public License is in this distribution in the file
  * called COPYING.
  *
@@ -1195,11 +1191,6 @@ static void pl08x_free_txd_list(struct pl08x_driver_data *pl08x,
 /*
  * The DMA ENGINE API
  */
-static int pl08x_alloc_chan_resources(struct dma_chan *chan)
-{
-       return 0;
-}
-
 static void pl08x_free_chan_resources(struct dma_chan *chan)
 {
        /* Ensure all queued descriptors are freed */
@@ -2066,7 +2057,6 @@ static int pl08x_probe(struct amba_device *adev, const struct amba_id *id)
        /* Initialize memcpy engine */
        dma_cap_set(DMA_MEMCPY, pl08x->memcpy.cap_mask);
        pl08x->memcpy.dev = &adev->dev;
-       pl08x->memcpy.device_alloc_chan_resources = pl08x_alloc_chan_resources;
        pl08x->memcpy.device_free_chan_resources = pl08x_free_chan_resources;
        pl08x->memcpy.device_prep_dma_memcpy = pl08x_prep_dma_memcpy;
        pl08x->memcpy.device_prep_dma_interrupt = pl08x_prep_dma_interrupt;
@@ -2085,7 +2075,6 @@ static int pl08x_probe(struct amba_device *adev, const struct amba_id *id)
        dma_cap_set(DMA_SLAVE, pl08x->slave.cap_mask);
        dma_cap_set(DMA_CYCLIC, pl08x->slave.cap_mask);
        pl08x->slave.dev = &adev->dev;
-       pl08x->slave.device_alloc_chan_resources = pl08x_alloc_chan_resources;
        pl08x->slave.device_free_chan_resources = pl08x_free_chan_resources;
        pl08x->slave.device_prep_dma_interrupt = pl08x_prep_dma_interrupt;
        pl08x->slave.device_tx_status = pl08x_dma_tx_status;