ASoC: cx20442: fix regression by adding back .read/.write

[sfrench/cifs-2.6.git] / arch / x86 / mm / kmemcheck / pte.c

diff --git a/arch/x86/mm/kmemcheck/pte.c b/arch/x86/mm/kmemcheck/pte.c
index 8a03be90272a938012419086572092f16561039c..cec5940325151e407aa90128a35cb683afd436d7 100644 (file)
--- a/arch/x86/mm/kmemcheck/pte.c
+++ b/arch/x86/mm/kmemcheck/pte.c
@@ -1,23 +1 @@
 // SPDX-License-Identifier: GPL-2.0
-#include <linux/mm.h>
-
-#include <asm/pgtable.h>
-
-#include "pte.h"
-
-pte_t *kmemcheck_pte_lookup(unsigned long address)
-{
-       pte_t *pte;
-       unsigned int level;
-
-       pte = lookup_address(address, &level);
-       if (!pte)
-               return NULL;
-       if (level != PG_LEVEL_4K)
-               return NULL;
-       if (!pte_hidden(*pte))
-               return NULL;
-
-       return pte;
-}
-