[openwrt/openwrt] kernel: add missing symbol to 5.15 config

[LEDE Commits]

stintel pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/f9bd655f160978a04928d5139f88baca8c78995e

commit f9bd655f160978a04928d5139f88baca8c78995e
Author: Stijn Tintel <stijn at linux-ipv6.be>
AuthorDate: Wed Dec 14 19:10:48 2022 +0200

    kernel: add missing symbol to 5.15 config
    
    Kernel 5.15.82 added a prompt for the FUNCTION_ERROR_INJECTION symbol.
    This is exposed in builds with CONFIG_KERNEL_KPROBES enabled, causing
    those builds to fail due to a missing symbol. Add the symbol to fix
    this.
    
    Fixes: 68426e54eda4 ("kernel: bump 5.15 to 5.15.82")
    Signed-off-by: Stijn Tintel <stijn at linux-ipv6.be>
---
 target/linux/generic/config-5.15 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/generic/config-5.15 b/target/linux/generic/config-5.15
index 304d99c19c..a91e0fc8e9 100644
--- a/target/linux/generic/config-5.15
+++ b/target/linux/generic/config-5.15
@@ -2110,6 +2110,7 @@ CONFIG_FSNOTIFY=y
 # CONFIG_FUJITSU_ES is not set
 # CONFIG_FUJITSU_LAPTOP is not set
 # CONFIG_FUJITSU_TABLET is not set
+# CONFIG_FUNCTION_ERROR_INJECTION is not set
 # CONFIG_FUNCTION_TRACER is not set
 # CONFIG_FUSE_FS is not set
 # CONFIG_FUSION is not set