Update to v5.15 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-5.15

Test: Builds, and ran bionic unit tests on flame.
Change-Id: I86901ea6d89fb0f7384b90a47bef35d194083c24
diff --git a/libc/kernel/uapi/linux/nl80211-vnd-intel.h b/libc/kernel/uapi/linux/nl80211-vnd-intel.h
new file mode 100644
index 0000000..9ade75a
--- /dev/null
+++ b/libc/kernel/uapi/linux/nl80211-vnd-intel.h
@@ -0,0 +1,49 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __VENDOR_CMD_INTEL_H__
+#define __VENDOR_CMD_INTEL_H__
+#define INTEL_OUI 0x001735
+enum iwl_mvm_vendor_cmd {
+  IWL_MVM_VENDOR_CMD_GET_CSME_CONN_INFO = 0x2d,
+  IWL_MVM_VENDOR_CMD_HOST_GET_OWNERSHIP = 0x30,
+  IWL_MVM_VENDOR_CMD_ROAMING_FORBIDDEN_EVENT = 0x32,
+};
+enum iwl_vendor_auth_akm_mode {
+  IWL_VENDOR_AUTH_OPEN,
+  IWL_VENDOR_AUTH_RSNA = 0x6,
+  IWL_VENDOR_AUTH_RSNA_PSK,
+  IWL_VENDOR_AUTH_SAE = 0x9,
+  IWL_VENDOR_AUTH_MAX,
+};
+enum iwl_mvm_vendor_attr {
+  __IWL_MVM_VENDOR_ATTR_INVALID = 0x00,
+  IWL_MVM_VENDOR_ATTR_VIF_ADDR = 0x02,
+  IWL_MVM_VENDOR_ATTR_ADDR = 0x0a,
+  IWL_MVM_VENDOR_ATTR_SSID = 0x3d,
+  IWL_MVM_VENDOR_ATTR_STA_CIPHER = 0x51,
+  IWL_MVM_VENDOR_ATTR_ROAMING_FORBIDDEN = 0x64,
+  IWL_MVM_VENDOR_ATTR_AUTH_MODE = 0x65,
+  IWL_MVM_VENDOR_ATTR_CHANNEL_NUM = 0x66,
+  IWL_MVM_VENDOR_ATTR_BAND = 0x69,
+  IWL_MVM_VENDOR_ATTR_COLLOC_CHANNEL = 0x70,
+  IWL_MVM_VENDOR_ATTR_COLLOC_ADDR = 0x71,
+  NUM_IWL_MVM_VENDOR_ATTR,
+  MAX_IWL_MVM_VENDOR_ATTR = NUM_IWL_MVM_VENDOR_ATTR - 1,
+};
+#endif