locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_...

[mirror_ubuntu-jammy-kernel.git] / arch / powerpc / platforms / powernv / opal-msglog.c

diff --git a/arch/powerpc/platforms/powernv/opal-msglog.c b/arch/powerpc/platforms/powernv/opal-msglog.c
index 7a9cde0cfbd110c97d9229baa1f14633e295a3fe..acd3206dfae3477452f11c4a96dfc1638cafae00 100644 (file)
--- a/arch/powerpc/platforms/powernv/opal-msglog.c
+++ b/arch/powerpc/platforms/powernv/opal-msglog.c
@@ -43,7 +43,7 @@ ssize_t opal_msglog_copy(char *to, loff_t pos, size_t count)
        if (!opal_memcons)
                return -ENODEV;
 
-       out_pos = be32_to_cpu(ACCESS_ONCE(opal_memcons->out_pos));
+       out_pos = be32_to_cpu(READ_ONCE(opal_memcons->out_pos));
 
        /* Now we've read out_pos, put a barrier in before reading the new
         * data it points to in conbuf. */