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Commit c61cab3a authored by Nathan Hintz's avatar Nathan Hintz Committed by John W. Linville
Browse files

bcma: reads/writes are always 4 bytes, so always map 4 bytes 



Modify ioremap_nocache calls to reflect the number of bytes read/written.

Signed-off-by: default avatarNathan Hintz <nlhintz@hotmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4acabf45

drivers/bcma/driver_pci_host.c

+3 −3
Original line number Diff line number Diff line
@@ -119,7 +119,7 @@ static int bcma_extpci_read_config(struct bcma_drv_pci *pc, unsigned int dev, 
		if (unlikely(!addr))

			goto out;

		err = -ENOMEM;

		mmio = ioremap_nocache(addr, len);

		mmio = ioremap_nocache(addr, sizeof(val));

		if (!mmio)

			goto out;
@@ -171,7 +171,7 @@ static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev, 
			addr = pc->core->addr + BCMA_CORE_PCI_PCICFG0;

			addr |= (func << 8);

			addr |= (off & 0xfc);

			mmio = ioremap_nocache(addr, len);

			mmio = ioremap_nocache(addr, sizeof(val));

			if (!mmio)

				goto out;

		}
@@ -180,7 +180,7 @@ static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev, 
		if (unlikely(!addr))

			goto out;

		err = -ENOMEM;

		mmio = ioremap_nocache(addr, len);

		mmio = ioremap_nocache(addr, sizeof(val));

		if (!mmio)

			goto out;