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authorTony Jones <tonyj@suse.de>2007-09-25 02:03:03 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2008-01-24 20:40:05 -0800
commit891f78ea833edd4a1e524e15bfe297a7a84d81a0 (patch)
tree533f12df743c4adc6d2b40d048ffb7d16c93e591 /include/linux
parent62ca8792560e5bd7dc09f54ed3523a7864f416c7 (diff)
DMA: Convert from class_device to device for DMA engine
Signed-off-by: Tony Jones <tonyj@suse.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Cc: Shannon Nelson <shannon.nelson@intel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/dmaengine.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index a3b6035b6c8..55c9a6952f4 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -132,7 +132,7 @@ struct dma_chan {
/* sysfs */
int chan_id;
- struct class_device class_dev;
+ struct device dev;
struct kref refcount;
int slow_ref;
@@ -142,6 +142,7 @@ struct dma_chan {
struct dma_chan_percpu *local;
};
+#define to_dma_chan(p) container_of(p, struct dma_chan, dev)
void dma_chan_cleanup(struct kref *kref);