[oe] [meta-gumstix-community] linux-firmware bbappend: remove PR_INC

[Koen Kooi]

OE-core errors out nowadays when encountering it:

ERROR: Use of PRINC 1 was detected in the recipe
/build/jenkins/angstrom-v2015.06/machine/arietta-g25/sources/openembedded-core/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb
(or one of its .bbappends)

Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
---
 recipes-kernel/linux-firmware/linux-firmware_git.bbappend | 2 --
 1 file changed, 2 deletions(-)

diff --git a/recipes-kernel/linux-firmware/linux-firmware_git.bbappend b/recipes-kernel/linux-firmware/linux-firmware_git.bbappend
index e632dbe..6d656f0 100644
--- a/recipes-kernel/linux-firmware/linux-firmware_git.bbappend
+++ b/recipes-kernel/linux-firmware/linux-firmware_git.bbappend
@@ -1,5 +1,3 @@
-PRINC := "${@int(PRINC) + 1}"
-
 do_install_append() {
 	ln -sf libertas/lbtf_sdio.bin ${D}/lib/firmware/lbtf_sdio.bin
 }
-- 
1.9.0