[source] armvirt: rename config-default to config-4.9

[LEDE Commits]

stintel pushed a commit to source.git, branch master:
https://git.lede-project.org/1e91855af22b5d2593c6529cabfea4246ddf59dc

commit 1e91855af22b5d2593c6529cabfea4246ddf59dc
Author: Stijn Tintel <stijn at linux-ipv6.be>
AuthorDate: Thu Jun 29 03:36:19 2017 +0200

    armvirt: rename config-default to config-4.9
    
    The kernel configs for all targets should have the version in the
    filename, for clearness and consistency across all targets.
    It is also expected by the update_kernel.sh script.
    
    Signed-off-by: Stijn Tintel <stijn at linux-ipv6.be>
---
 target/linux/armvirt/{config-default => config-4.9} | 0
 1 file changed, 0 insertions(+), 0 deletions(-)

diff --git a/target/linux/armvirt/config-default b/target/linux/armvirt/config-4.9
similarity index 100%
rename from target/linux/armvirt/config-default
rename to target/linux/armvirt/config-4.9