[openwrt/openwrt] at91: kernel v5.15: use KERNEL_TESTING_PATCHVER:=5.15

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/0a00189e412a9579c2a417553912276f16eaba1d

commit 0a00189e412a9579c2a417553912276f16eaba1d
Author: Claudiu Beznea <claudiu.beznea at microchip.com>
AuthorDate: Thu Sep 29 10:19:18 2022 +0300

    at91: kernel v5.15: use KERNEL_TESTING_PATCHVER:=5.15
    
    Use KERNEL_TESTING_PATCHVER:=15 for at91 targets.
    
    Signed-off-by: Claudiu Beznea <claudiu.beznea at microchip.com>
---
 target/linux/at91/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile
index af0dc3f338..20dc43cb9e 100644
--- a/target/linux/at91/Makefile
+++ b/target/linux/at91/Makefile
@@ -11,6 +11,7 @@ FEATURES:=ext4 squashfs targz usbgadget ubifs
 SUBTARGETS:=sama7 sama5 sam9x
 
 KERNEL_PATCHVER:=5.10
+KERNEL_TESTING_PATCHVER:=5.15
 
 include $(INCLUDE_DIR)/target.mk