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authorChristoph Hellwig <hch@lst.de>2015-11-10 14:45:28 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-10 16:32:11 -0800
commit111be8b28d87769dfbde901602d262902575805d (patch)
treec088ae651d2fa96a3a459a9cc78a8514094cc074 /drivers/media/pci
parentf546e121b5c8672cbae4243a75b9f8dcaed6b1fd (diff)
cx88: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded in the device structure. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Cc: Hans Verkuil <hverkuil@xs4all.nl> Cc: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/media/pci')
-rw-r--r--drivers/media/pci/cx88/cx88-alsa.c2
-rw-r--r--drivers/media/pci/cx88/cx88-mpeg.c2
-rw-r--r--drivers/media/pci/cx88/cx88-video.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c
index 57ddf8a34178..0ed1b6530374 100644
--- a/drivers/media/pci/cx88/cx88-alsa.c
+++ b/drivers/media/pci/cx88/cx88-alsa.c
@@ -890,7 +890,7 @@ static int snd_cx88_create(struct snd_card *card, struct pci_dev *pci,
return err;
}
- if (!pci_dma_supported(pci,DMA_BIT_MASK(32))) {
+ if (!pci_set_dma_mask(pci,DMA_BIT_MASK(32))) {
dprintk(0, "%s/1: Oops: no 32bit PCI DMA ???\n",core->name);
err = -EIO;
cx88_core_put(core, pci);
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c
index 9961b2232b97..9db7767d1fe0 100644
--- a/drivers/media/pci/cx88/cx88-mpeg.c
+++ b/drivers/media/pci/cx88/cx88-mpeg.c
@@ -393,7 +393,7 @@ static int cx8802_init_common(struct cx8802_dev *dev)
if (pci_enable_device(dev->pci))
return -EIO;
pci_set_master(dev->pci);
- if (!pci_dma_supported(dev->pci,DMA_BIT_MASK(32))) {
+ if (!pci_set_dma_mask(dev->pci,DMA_BIT_MASK(32))) {
printk("%s/2: Oops: no 32bit PCI DMA ???\n",dev->core->name);
return -EIO;
}
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index f3b12dbbe9a1..0de1ad5a977d 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -1314,7 +1314,7 @@ static int cx8800_initdev(struct pci_dev *pci_dev,
dev->pci_lat,(unsigned long long)pci_resource_start(pci_dev,0));
pci_set_master(pci_dev);
- if (!pci_dma_supported(pci_dev,DMA_BIT_MASK(32))) {
+ if (!pci_set_dma_mask(pci_dev,DMA_BIT_MASK(32))) {
printk("%s/0: Oops: no 32bit PCI DMA ???\n",core->name);
err = -EIO;
goto fail_core;

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