GitLab

Remove old, dead Kconfig options (in order appearing in this commit):
 - EXPERIMENTAL is gone since v3.9;
 - INET_LRO: commit 7bbf3cae ("ipv4: Remove inet_lro library");
 - MTD_CONCAT: commit f53fdebc ("mtd: drop MTD_CONCAT from Kconfig
   entirely");
 - MTD_PARTITIONS: commit 6a8a98b2 ("mtd: kill
   CONFIG_MTD_PARTITIONS");
 - MTD_CHAR: commit 660685d9 ("mtd: merge mtdchar module with
   mtdcore");
 - NETDEV_1000 and NETDEV_10000: commit f860b052 ("drivers/net:
   Kconfig and Makefile cleanup"); NET_ETHERNET should be replaced with
   just ETHERNET but that is separate change;
 - HID_SUPPORT: commit 1f41a6a9 ("HID: Fix the generic Kconfig
   options");
 - RCU_CPU_STALL_DETECTOR: commit a00e0d71 ("rcu: Remove conditional
   compilation for RCU CPU stall warnings");
 - SYSCTL_SYSCALL_CHECK: commit 7c60c48f ("sysctl: Improve the
   sysctl sanity checks");
 - VIDEO_OUTPUT_CONTROL: commit f167a64e ("video / output: Drop
   dis...