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fsldma: Fix compile warnings 

We we build with dma_addr_t as a 64-bit quantity we get:

drivers/dma/fsldma.c: In function 'fsl_chan_xfer_ld_queue':
drivers/dma/fsldma.c:625: warning: cast to pointer from integer of different size
drivers/dma/fsldma.c: In function 'fsl_dma_chan_do_interrupt':
drivers/dma/fsldma.c:737: warning: cast to pointer from integer of different size
drivers/dma/fsldma.c:737: warning: cast to pointer from integer of different size
drivers/dma/fsldma.c: In function 'of_fsl_dma_probe':
drivers/dma/fsldma.c:927: warning: cast to pointer from integer of different

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Kumar Gala 2009-05-13 16:23:57 -05:00
parent bd78c33a09
commit 190ee6ed71
1 changed files with 7 additions and 6 deletions
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13
drivers/dma/fsldma.c
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@ -622,8 +622,8 @@ static void fsl_chan_xfer_ld_queue(struct fsl_dma_chan *fsl_chan)
if (ld_node != &fsl_chan->ld_queue) { if (ld_node != &fsl_chan->ld_queue) {
/* Get the ld start address from ld_queue */ /* Get the ld start address from ld_queue */
next_dest_addr = to_fsl_desc(ld_node)->async_tx.phys; next_dest_addr = to_fsl_desc(ld_node)->async_tx.phys;
dev_dbg(fsl_chan->dev, "xfer LDs staring from %p\n", dev_dbg(fsl_chan->dev, "xfer LDs staring from 0x%llx\n",
(void *)next_dest_addr); (unsigned long long)next_dest_addr);
set_cdar(fsl_chan, next_dest_addr); set_cdar(fsl_chan, next_dest_addr);
dma_start(fsl_chan); dma_start(fsl_chan);
} else { } else {
@ -734,8 +734,9 @@ static irqreturn_t fsl_dma_chan_do_interrupt(int irq, void *data)
*/ */
if (stat & FSL_DMA_SR_EOSI) { if (stat & FSL_DMA_SR_EOSI) {
dev_dbg(fsl_chan->dev, "event: End-of-segments INT\n"); dev_dbg(fsl_chan->dev, "event: End-of-segments INT\n");
dev_dbg(fsl_chan->dev, "event: clndar %p, nlndar %p\n", dev_dbg(fsl_chan->dev, "event: clndar 0x%llx, nlndar 0x%llx\n",
(void *)get_cdar(fsl_chan), (void *)get_ndar(fsl_chan)); (unsigned long long)get_cdar(fsl_chan),
(unsigned long long)get_ndar(fsl_chan));
stat &= ~FSL_DMA_SR_EOSI; stat &= ~FSL_DMA_SR_EOSI;
update_cookie = 1; update_cookie = 1;
} }
@ -925,8 +926,8 @@ static int __devinit of_fsl_dma_probe(struct of_device *dev,
} }
dev_info(&dev->dev, "Probe the Freescale DMA driver for %s " dev_info(&dev->dev, "Probe the Freescale DMA driver for %s "
"controller at %p...\n", "controller at 0x%llx...\n",
match->compatible, (void *)fdev->reg.start); match->compatible, (unsigned long long)fdev->reg.start);
fdev->reg_base = ioremap(fdev->reg.start, fdev->reg.end fdev->reg_base = ioremap(fdev->reg.start, fdev->reg.end
- fdev->reg.start + 1); - fdev->reg.start + 1);