kernel: generic: add missing 4.19 config symbol

Fixes following kernel build issue on ath79/generic:

  Enable support for latency based cgroup IO protection (BLK_CGROUP_IOLATENCY) [N/y/?] (NEW)

Signed-off-by: Petr Štetiar <ynezz@true.cz>

diff --git a/target/linux/generic/config-4.19 b/target/linux/generic/config-4.19
index e39837b995b687c18dab6b6132d1c7049a3e73ef..9a31a6ff303a91a8434eb27e164984193db91565 100644 (file)
--- a/target/linux/generic/config-4.19
+++ b/target/linux/generic/config-4.19
@@ -508,6 +508,7 @@ CONFIG_BITREVERSE=y
 # CONFIG_BLK_CMDLINE_PARSER is not set
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CGROUP_IOLATENCY is not set
 # CONFIG_BLK_DEBUG_FS is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set