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authorDan Williams <dan.j.williams@intel.com>2009-01-06 11:38:17 -0700
committerDan Williams <dan.j.williams@intel.com>2009-01-06 11:38:17 -0700
commitaa1e6f1a385eb2b04171ec841f3b760091e4a8ee (patch)
tree1401e7f1e867e5d4a769b648605e0317d25d5ccb /drivers/dma/iop-adma.c
parent209b84a88fe81341b4d8d465acc4a67cb7c3feb3 (diff)
downloadtalos-op-linux-aa1e6f1a385eb2b04171ec841f3b760091e4a8ee.tar.gz
talos-op-linux-aa1e6f1a385eb2b04171ec841f3b760091e4a8ee.zip
dmaengine: kill struct dma_client and supporting infrastructure
All users have been converted to either the general-purpose allocator, dma_find_channel, or dma_request_channel. Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/iop-adma.c')
-rw-r--r--drivers/dma/iop-adma.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index be9ea9f88805..c74ac9eb009a 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -470,8 +470,7 @@ static void iop_chan_start_null_xor(struct iop_adma_chan *iop_chan);
* greater than 2x the number slots needed to satisfy a device->max_xor
* request.
* */
-static int iop_adma_alloc_chan_resources(struct dma_chan *chan,
- struct dma_client *client)
+static int iop_adma_alloc_chan_resources(struct dma_chan *chan)
{
char *hw_desc;
int idx;
@@ -865,7 +864,7 @@ static int __devinit iop_adma_memcpy_self_test(struct iop_adma_device *device)
dma_chan = container_of(device->common.channels.next,
struct dma_chan,
device_node);
- if (iop_adma_alloc_chan_resources(dma_chan, NULL) < 1) {
+ if (iop_adma_alloc_chan_resources(dma_chan) < 1) {
err = -ENODEV;
goto out;
}
@@ -963,7 +962,7 @@ iop_adma_xor_zero_sum_self_test(struct iop_adma_device *device)
dma_chan = container_of(device->common.channels.next,
struct dma_chan,
device_node);
- if (iop_adma_alloc_chan_resources(dma_chan, NULL) < 1) {
+ if (iop_adma_alloc_chan_resources(dma_chan) < 1) {
err = -ENODEV;
goto out;
}
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