diff options
| author | santosh nayak <santoshprasadnayak@gmail.com> | 2012-02-21 15:38:13 +0530 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2012-02-22 22:36:01 +0100 |
| commit | e894d1d7fd8cfa89a085df2d368a5e652751b0a1 (patch) | |
| tree | 37bb8a0145719e00a1b7e6391422735577de872e /drivers | |
| parent | ea102d0ec475e4cd6e74a8b61b45708fbf6b582e (diff) | |
firewire: nosy: 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: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/firewire/nosy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c index 763626b739d..a7c4422a688 100644 --- a/drivers/firewire/nosy.c +++ b/drivers/firewire/nosy.c @@ -36,7 +36,7 @@ #include <linux/timex.h> #include <linux/uaccess.h> #include <linux/wait.h> - +#include <linux/dma-mapping.h> #include <linux/atomic.h> #include <asm/byteorder.h> @@ -536,7 +536,7 @@ add_card(struct pci_dev *dev, const struct pci_device_id *unused) u32 p, end; int ret, i; - if (pci_set_dma_mask(dev, 0xffffffff)) { + if (pci_set_dma_mask(dev, DMA_BIT_MASK(32))) { dev_err(&dev->dev, "DMA address limits not supported for PCILynx hardware\n"); return -ENXIO; |