defconfigs: all use the headers from the kernel

For most defconfigs, it was trivial to deduce the kernel version, by
just reading the version string, which could be:
  - a standard upstream version string vX.Y.Z
  - a non-standard version string, but still containg the standard X.Y.Z

Those for which it was not so trivial were those hosted on git tree.
Since most were already using a custom linux-headers version, it could
be easily deduced from that. It was confirmed by browsing said git trees
and check the version there.

There are a few cases were there was a mismatch:

  - microzed:     uses a 3.18 kernel, but 3.8 headers; fixed.
  - xilinx_zc706: uses a 3.14 kernel, but 3.8 headers; fixed.
  - zedboard:     uses a 3.18 kernel, but 3.8 headers; fixed.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/configs/armadeus_apf28_defconfig b/configs/armadeus_apf28_defconfig
index 95d56a5ed..cbaf5b7e0 100644
--- a/configs/armadeus_apf28_defconfig
+++ b/configs/armadeus_apf28_defconfig
@@ -2,9 +2,7 @@
 BR2_arm=y
 BR2_arm926t=y
 
-# Lock down headers to avoid breaking with new defaults
-BR2_KERNEL_HEADERS_VERSION=y
-BR2_DEFAULT_KERNEL_VERSION="3.12.7"
+# Linux headers same as kernel, a 3.12 series
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_12=y
 
 # System