diff options
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index e87196cc1a7f..7b5fa2eabe09 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -6017,7 +6017,7 @@ EXPORT_SYMBOL_GPL(pci_pr3_present); void pci_add_dma_alias(struct pci_dev *dev, u8 devfn) { if (!dev->dma_alias_mask) - dev->dma_alias_mask = bitmap_zalloc(U8_MAX, GFP_KERNEL); + dev->dma_alias_mask = bitmap_zalloc(MAX_NR_DEVFNS, GFP_KERNEL); if (!dev->dma_alias_mask) { pci_warn(dev, "Unable to allocate DMA alias mask\n"); return; |