linux-yocto/4.12: fix aufs compile warning

   From: "Kexin(Casey) Chen" <Casey.Chen@windriver.com>

   Forward port linux-yocto-4.8's patch to fix the build warning.

       http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-4.8/commit/?h=standard/base&id=7e0dd2f2b0971f0e3191e1ddc088e09eb9855567

   fs/aufs/debug.h:95:19: warning: comparison of constant '0'
   with boolean expression is always false [-Wbool-compare]
      if (unlikely((e) < 0)) \
                    ^

   fs/aufs/vdir.c:852:2: note: in expansion of macro 'AuTraceErr'
      AuTraceErr(!valid);
      ^~~~~~~~~~

   In expansion of AuTraceErr(!valid), comparison of (!valid)
   and constant '0' always passes unlikely(x) false. function
   'static int seek_vdir(struct file *file, struct dir_context *ctx)'
   is to find whether there is a valid vd_deblk following ctx->pos.
   return 1 means valid, 0 for not. Change to AuTraceErr(valid - 1)
   makes more sense.

   Signed-off-by: Kexin(Casey) Chen <Casey.Chen@windriver.com>
   Signed-off-by: Dengke Du <dengke.du@windriver.com>

(From OE-Core rev: 1ba624ec410b13da9645efe7bc72908195c08259)

(From OE-Core rev: 20a7e72a1fa97f673de12856b3bf53c48a05a834)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.12.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.12.bb
index 79bd962b94..998c017515 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.12.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.12.bb
@@ -9,8 +9,8 @@ LINUX_VERSION ?= "4.12.20"
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine ?= "22f73c1fe99198a7b37aa5c76978fe19d301fd88"
-SRCREV_meta ?= "19d815d5a34bfaad95d87cc097cef18b594daac8"
+SRCREV_machine ?= "392959d6dad698bfb62de561164c2d19e17841dd"
+SRCREV_meta ?= "ca1bda8dfd3325db04dda19a531edeb66ac0d84b"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"