On Tuesday 21 January 2014 13:10:30 Laurent Pinchart wrote:
> On Tuesday 07 January 2014 16:08:37 Laurent Pinchart wrote:
> > Hello,
> >
> > Ping ? Could this patch series (with patches v3.1 1/3, v3 2/3 and v3 3/3)
> > be applied for v3.14 ? Same question for "DMA: shdma: Enable driver
> > compilation with COMPILE_TEST".
>
> PING ?
HELLO ? ANYONE THERE ? This is v3.14 material.
> > On Wednesday 11 December 2013 13:43:04 Laurent Pinchart wrote:
> > > Use the %zu and %pad printk specifiers to print size_t and dma_addr_t
> > > variables, and cast pointers to uintptr_t instead of unsigned int where
> > > applicable. This fixes warnings on platforms where pointers and/or
> > > dma_addr_t have a different size than int
> > >
> > > Cc: Guennadi Liakhovetski <g.liakhovetski+renesas@xxxxxxxxx>
> > > Cc: Vinod Koul <vinod.koul@xxxxxxxxx>
> > > Cc: dmaengine@xxxxxxxxxxxxxxx
> > > Signed-off-by: Laurent Pinchart
> > > <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
> > > ---
> > >
> > > drivers/dma/sh/shdma-base.c | 8 ++++----
> > > drivers/dma/sh/shdma-of.c | 3 ++-
> > > drivers/dma/sh/sudmac.c | 4 ++--
> > > 3 files changed, 8 insertions(+), 7 deletions(-)
> > >
> > > diff --git a/drivers/dma/sh/shdma-base.c b/drivers/dma/sh/shdma-base.c
> > > index 2e7b394..5367e01 100644
> > > --- a/drivers/dma/sh/shdma-base.c
> > > +++ b/drivers/dma/sh/shdma-base.c
> > > @@ -227,7 +227,7 @@ bool shdma_chan_filter(struct dma_chan *chan, void
> > > *arg) struct shdma_chan *schan = to_shdma_chan(chan);
> > >
> > > struct shdma_dev *sdev = to_shdma_dev(schan->dma_chan.device);
> > > const struct shdma_ops *ops = sdev->ops;
> > >
> > > - int match = (int)arg;
> > > + int match = (long)arg;
> > >
> > > int ret;
> > >
> > > if (match < 0)
> > >
> > > @@ -491,8 +491,8 @@ static struct shdma_desc *shdma_add_desc(struct
> > > shdma_chan *schan, }
> > >
> > > dev_dbg(schan->dev,
> > >
> > > - "chaining (%u/%u)@%x -> %x with %p, cookie %d\n",
> > > - copy_size, *len, *src, *dst, &new->async_tx,
> > > + "chaining (%zu/%zu)@%pad -> %pad with %p, cookie %d\n",
> > > + copy_size, *len, src, dst, &new->async_tx,
> > >
> > > new->async_tx.cookie);
> > >
> > > new->mark = DESC_PREPARED;
> > >
> > > @@ -555,7 +555,7 @@ static struct dma_async_tx_descriptor
> > > *shdma_prep_sg(struct shdma_chan *schan, goto err_get_desc;
> > >
> > > do {
> > >
> > > - dev_dbg(schan->dev, "Add SG #%d@%p[%d], dma %llx\n",
> > > + dev_dbg(schan->dev, "Add SG #%d@%p[%zu], dma %llx\n",
> > >
> > > i, sg, len, (unsigned long long)sg_addr);
> > >
> > > if (direction == DMA_DEV_TO_MEM)
> > >
> > > diff --git a/drivers/dma/sh/shdma-of.c b/drivers/dma/sh/shdma-of.c
> > > index 06473a0..b4ff9d3 100644
> > > --- a/drivers/dma/sh/shdma-of.c
> > > +++ b/drivers/dma/sh/shdma-of.c
> > > @@ -33,7 +33,8 @@ static struct dma_chan *shdma_of_xlate(struct
> > > of_phandle_args *dma_spec, /* Only slave DMA channels can be allocated
> > > via
> > > DT */
> > >
> > > dma_cap_set(DMA_SLAVE, mask);
> > >
> > > - chan = dma_request_channel(mask, shdma_chan_filter, (void *)id);
> > > + chan = dma_request_channel(mask, shdma_chan_filter,
> > > + (void *)(uintptr_t)id);
> > >
> > > if (chan)
> > >
> > > to_shdma_chan(chan)->hw_req = id;
> > >
> > > diff --git a/drivers/dma/sh/sudmac.c b/drivers/dma/sh/sudmac.c
> > > index c7e9cdf..4e7df43 100644
> > > --- a/drivers/dma/sh/sudmac.c
> > > +++ b/drivers/dma/sh/sudmac.c
> > > @@ -178,8 +178,8 @@ static int sudmac_desc_setup(struct shdma_chan
> > > *schan,
> > >
> > > struct sudmac_chan *sc = to_chan(schan);
> > > struct sudmac_desc *sd = to_desc(sdesc);
> > >
> > > - dev_dbg(sc->shdma_chan.dev, "%s: src=%x, dst=%x, len=%d\n",
> > > - __func__, src, dst, *len);
> > > + dev_dbg(sc->shdma_chan.dev, "%s: src=%pad, dst=%pad, len=%zu\n",
> > > + __func__, &src, &dst, *len);
> > >
> > > if (*len > schan->max_xfer_len)
> > >
> > > *len = schan->max_xfer_len;
--
Regards,
Laurent Pinchart
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