arm64: dts: prevent *.dtb from always being rebuilt
authorStephen Warren <swarren@nvidia.com>
Sat, 29 Dec 2012 00:42:47 +0000 (17:42 -0700)
committerRob Herring <rob.herring@calxeda.com>
Mon, 14 Jan 2013 14:08:28 +0000 (08:08 -0600)
commitd0b6a548f7fc9af9cc0bdea5bcc66bec3581ec37
tree5018776993344ceb489b60fb87184bf4da9ff870
parent9931faca02c604c22335f5a935a501bb2ace6e20
arm64: dts: prevent *.dtb from always being rebuilt

if_changed (used by the *.dts->*.dtc rule) rebuilds files if they aren't
contained in $(targets). (make V=2 indicates this). Add $(dtb-y) to
$(targets) to prevent *.dtb from always being rebuilt. Note

This fixes a regression introduced by the .dtb rule rework in da4cbc6
"arm64: use new common dtc rule", although since arm64 doesn't actually
have any *.dts yet, this isn't a critical issue.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
arch/arm64/boot/dts/Makefile