[meta-oe][PATCH] meta-oe: Drop obsolete INC_PR declarations

The variable was pruned from oe-core already in 2020 since
commit 3fdd772b419b ("recipes: Remove remaining INC_PR variables")

Signed-off-by: Niko Mauno <[email protected]>
---
 meta-oe/recipes-dbs/libdbi/libdbi.inc  | 2 --
 meta-oe/recipes-kernel/linux/linux.inc | 2 --
 2 files changed, 4 deletions(-)

diff --git a/meta-oe/recipes-dbs/libdbi/libdbi.inc b/meta-oe/recipes-dbs/li=
bdbi/libdbi.inc
index 0aba91b5db..a7e5e92bc7 100644
--- a/meta-oe/recipes-dbs/libdbi/libdbi.inc
+++ b/meta-oe/recipes-dbs/libdbi/libdbi.inc
@@ -8,8 +8,6 @@ LICENSE =3D "LGPL-2.1-only"
 LIC_FILES_CHKSUM =3D "file://COPYING;md5=3Dd8045f3b8f929c1cb29a1e3fd737b49=
9"
 SECTION =3D "libs"
=20
-INC_PR =3D "r0"
-
 SRC_URI =3D "${SOURCEFORGE_MIRROR}/libdbi/libdbi-${PV}.tar.gz"
=20
 inherit autotools
diff --git a/meta-oe/recipes-kernel/linux/linux.inc b/meta-oe/recipes-kerne=
l/linux/linux.inc
index 79a916d46a..d63d68a35f 100644
--- a/meta-oe/recipes-kernel/linux/linux.inc
+++ b/meta-oe/recipes-kernel/linux/linux.inc
@@ -3,8 +3,6 @@ SECTION =3D "kernel"
 LICENSE =3D "GPL-2.0-only"
 LIC_FILES_CHKSUM =3D "file://COPYING;md5=3Dd7810fab7487fb0aad327b76f1be7cd=
7"
=20
-INC_PR =3D "r0"
-
 inherit kernel siteinfo
=20
 # Enable OABI compat for people stuck with obsolete userspace
--=20
2.47.3