diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c
index 91a093d8cf2e..70be80211d82 100644
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
@@ -832,7 +832,7 @@ static void *dsalloc_pages(size_t size, gfp_t flags, int cpu)
 	int node = cpu_to_node(cpu);
 	struct page *page;
 
-	page = __alloc_pages_node(node, flags | __GFP_ZERO, order);
+	page = alloc_pages_node(node, flags | __GFP_ZERO, order);
 	return page ? page_address(page) : NULL;
 }
 
@@ -1088,9 +1088,9 @@ void init_arch_pebs_on_cpu(int cpu)
 
 	/*
 	 * 4KB-aligned pointer of the output buffer
-	 * (__alloc_pages_node() return page aligned address)
+	 * (alloc_pages_node() returns page aligned address)
 	 * Buffer Size = 4KB * 2^SIZE
-	 * contiguous physical buffer (__alloc_pages_node() with order)
+	 * contiguous physical buffer (alloc_pages_node() with order)
 	 */
 	arch_pebs_base = virt_to_phys(cpuc->pebs_vaddr) | PEBS_BUFFER_SHIFT;
 	wrmsrq_on_cpu(cpu, MSR_IA32_PEBS_BASE, arch_pebs_base);