[media] Driver: video: Use the macro DMA_BIT_MASK()
Use the macro DMA_BIT_MASK instead of the constant 0xffffffff. Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -38,7 +38,7 @@
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#include "cx18-ioctl.h"
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#include "cx18-controls.h"
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#include "tuner-xc2028.h"
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#include <linux/dma-mapping.h>
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#include <media/tveeprom.h>
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/* If you have already X v4l cards, then set this to X. This way
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@ -812,7 +812,7 @@ static int cx18_setup_pci(struct cx18 *cx, struct pci_dev *pci_dev,
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CX18_ERR("Can't enable device %d!\n", cx->instance);
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return -EIO;
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}
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if (pci_set_dma_mask(pci_dev, 0xffffffff)) {
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if (pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32))) {
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CX18_ERR("No suitable DMA available, card %d\n", cx->instance);
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return -EIO;
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}
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@ -55,7 +55,7 @@
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#include "ivtv-routing.h"
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#include "ivtv-controls.h"
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#include "ivtv-gpio.h"
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#include <linux/dma-mapping.h>
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#include <media/tveeprom.h>
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#include <media/saa7115.h>
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#include <media/v4l2-chip-ident.h>
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@ -813,7 +813,7 @@ static int ivtv_setup_pci(struct ivtv *itv, struct pci_dev *pdev,
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IVTV_ERR("Can't enable device!\n");
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return -EIO;
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}
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if (pci_set_dma_mask(pdev, 0xffffffff)) {
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if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
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IVTV_ERR("No suitable DMA available.\n");
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return -EIO;
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}
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