linux: Release 4.4.5-openpower1

Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/openpower/configs/barreleye_defconfig b/openpower/configs/barreleye_defconfig
index 930090b..2414f7b 100755
--- a/openpower/configs/barreleye_defconfig
+++ b/openpower/configs/barreleye_defconfig
@@ -48,7 +48,7 @@
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_SAME_AS_HEADERS=y
 BR2_KERNEL_HEADERS_4_4=y
-BR2_DEFAULT_KERNEL_HEADERS="4.4"
+BR2_DEFAULT_KERNEL_HEADERS="4.4.5"
 BR2_LINUX_KERNEL_PATCH="$(BR2_EXTERNAL)/linux"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL)/configs/linux/skiroot_defconfig"