UPSTREAM: ARM: Fix the world famous typo with is_gate_vma()

(cherry pick from commit 1d0bbf428924f94867542d49d436cf254b9dbd06)

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Bug: 9674955
Change-Id: I4a7245603b9f35424793e1ccf1513834620d1a04
1 file changed