arm64: mm: fix the function name in comment of __flush_dcache_area

Fix the function name of comment of __flush_dcache_area,
because __flush_dcache_area is the correct name. Also,
the missing variable 'size' is added to the comment.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

authored by Jingoo Han and committed by Catalin Marinas 03324e6e bd5f6dc3

+1 -1
+1 -1
arch/arm64/mm/cache.S
··· 146 146 ENDPROC(__flush_cache_user_range) 147 147 148 148 /* 149 - * __flush_kern_dcache_page(kaddr) 149 + * __flush_dcache_area(kaddr, size) 150 150 * 151 151 * Ensure that the data held in the page kaddr is written back to the 152 152 * page in question.