s390/pci: unify pci_iomap symbol exports
Since commit 8cfc99b58366 ("s390: add pci_iomap_range") we use
EXPORT_SYMBOL for pci_iomap but EXPORT_SYMBOL_GPL for pci_iounmap.
Change the related functions to use EXPORT_SYMBOL like the asm-generic
variants do.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index 6500d26..f0b8544 100644
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -287,7 +287,7 @@
addr = ZPCI_IOMAP_ADDR_BASE | ((u64) idx << 48);
return (void __iomem *) addr + offset;
}
-EXPORT_SYMBOL_GPL(pci_iomap_range);
+EXPORT_SYMBOL(pci_iomap_range);
void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen)
{
@@ -309,7 +309,7 @@
}
spin_unlock(&zpci_iomap_lock);
}
-EXPORT_SYMBOL_GPL(pci_iounmap);
+EXPORT_SYMBOL(pci_iounmap);
static int pci_read(struct pci_bus *bus, unsigned int devfn, int where,
int size, u32 *val)