[openwrt/openwrt] generic: add missing symbol for 5.15

[LEDE Commits]

wigyori pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/00a941a99aa397e75b465ec935229112dafe1762

commit 00a941a99aa397e75b465ec935229112dafe1762
Author: Zoltan HERPAI <wigyori at uid0.hu>
AuthorDate: Thu Mar 31 15:56:31 2022 +0200

    generic: add missing symbol for 5.15
    
    Signed-off-by: Zoltan HERPAI <wigyori at uid0.hu>
---
 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 41dbeb8bf1..04c5d51409 100644
--- a/target/linux/generic/config-5.15
+++ b/target/linux/generic/config-5.15
@@ -2064,6 +2064,7 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_FSI is not set
 # CONFIG_FSL_EDMA is not set
 # CONFIG_FSL_ENETC is not set
+# CONFIG_FSL_ENETC_IERB is not set
 # CONFIG_FSL_ENETC_MDIO is not set
 # CONFIG_FSL_ENETC_VF is not set
 # CONFIG_FSL_ERRATUM_A008585 is not set