Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit eba84525 authored by Heiko Carstens's avatar Heiko Carstens Committed by Martin Schwidefsky
Browse files

s390/pci: add missing address space annotation 



Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
parent 58498ee3

arch/s390/pci/pci_mmio.c

+2 −2
Original line number Diff line number Diff line
@@ -55,7 +55,7 @@ SYSCALL_DEFINE3(s390_pci_mmio_write, unsigned long, mmio_addr, 
	ret = get_pfn(mmio_addr, VM_WRITE, &pfn);

	if (ret)

		goto out;

	io_addr = (void *)((pfn << PAGE_SHIFT) | (mmio_addr & ~PAGE_MASK));

	io_addr = (void __iomem *)((pfn << PAGE_SHIFT) | (mmio_addr & ~PAGE_MASK));



	ret = -EFAULT;

	if ((unsigned long) io_addr < ZPCI_IOMAP_ADDR_BASE)
@@ -96,7 +96,7 @@ SYSCALL_DEFINE3(s390_pci_mmio_read, unsigned long, mmio_addr, 
	ret = get_pfn(mmio_addr, VM_READ, &pfn);

	if (ret)

		goto out;

	io_addr = (void *)((pfn << PAGE_SHIFT) | (mmio_addr & ~PAGE_MASK));

	io_addr = (void __iomem *)((pfn << PAGE_SHIFT) | (mmio_addr & ~PAGE_MASK));



	ret = -EFAULT;

	if ((unsigned long) io_addr < ZPCI_IOMAP_ADDR_BASE)