From: Thomas Petazzoni Date: Thu, 15 Nov 2012 14:32:24 +0000 (+0100) Subject: dma: mv_xor: remove useless backpointer from mv_xor_chan to mv_xor_device X-Git-Tag: v3.8-rc1~106^2~1^2~6^2~6 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c819ce177eb4dc796996618c1d53856cad1201ec;p=thirdparty%2Fkernel%2Flinux.git dma: mv_xor: remove useless backpointer from mv_xor_chan to mv_xor_device The backpointer from mv_xor_chan to mv_xor_device is now useless, get rid of it. Signed-off-by: Thomas Petazzoni --- diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index aec771917d54c..a6a5a28574c45 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -1118,7 +1118,6 @@ mv_xor_channel_add(struct mv_xor_device *xordev, /* discover transaction capabilites from the platform data */ dma_dev->cap_mask = cap_mask; - mv_chan->shared = xordev; INIT_LIST_HEAD(&dma_dev->channels); diff --git a/drivers/dma/mv_xor.h b/drivers/dma/mv_xor.h index cedeaa04f2387..dab9f30e564af 100644 --- a/drivers/dma/mv_xor.h +++ b/drivers/dma/mv_xor.h @@ -87,7 +87,6 @@ struct mv_xor_chan { void *dma_desc_pool_virt; size_t pool_size; struct dma_device dmadev; - struct mv_xor_device *shared; struct dma_chan dmachan; struct mv_xor_desc_slot *last_used; struct list_head all_slots;