[PATCH] ARM: mm: iomap: use is_vmalloc_addr

Instead of manually checking the bounds of VMALLOC_START and VMALLOC_END,
use is_vmalloc_addr. Such function was specifically designed for that
purpose.

Signed-off-by: Gustavo A. R. Silva <redacted>
---
 arch/arm/mm/iomap.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm/mm/iomap.c b/arch/arm/mm/iomap.c
index 4614208..4bf5457 100644
--- a/arch/arm/mm/iomap.c
+++ b/arch/arm/mm/iomap.c

@@ -34,8 +34,7 @@ EXPORT_SYMBOL(pcibios_min_mem);
 
 void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
 {
-	if ((unsigned long)addr >= VMALLOC_START &&
-	    (unsigned long)addr < VMALLOC_END)
+	if (is_vmalloc_addr(addr))
 		iounmap(addr);
 }
 EXPORT_SYMBOL(pci_iounmap);

-- 
2.5.0