Update to v5.11 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-5.11

Test: Built cuttlefish and flame images. Ran bionic unit tests on both.
Change-Id: Ie60337aafad4bda55af99b6c8fe9f56bf2fa787f
diff --git a/libc/kernel/uapi/linux/can/isotp.h b/libc/kernel/uapi/linux/can/isotp.h
index 8264b7c..dd5e4f5 100644
--- a/libc/kernel/uapi/linux/can/isotp.h
+++ b/libc/kernel/uapi/linux/can/isotp.h
@@ -55,6 +55,7 @@
 #define CAN_ISOTP_FORCE_RXSTMIN 0x100
 #define CAN_ISOTP_RX_EXT_ADDR 0x200
 #define CAN_ISOTP_WAIT_TX_DONE 0x400
+#define CAN_ISOTP_SF_BROADCAST 0x800
 #define CAN_ISOTP_DEFAULT_FLAGS 0
 #define CAN_ISOTP_DEFAULT_EXT_ADDRESS 0x00
 #define CAN_ISOTP_DEFAULT_PAD_CONTENT 0xCC
diff --git a/libc/kernel/uapi/linux/can/netlink.h b/libc/kernel/uapi/linux/can/netlink.h
index ddf9058..3e6551d 100644
--- a/libc/kernel/uapi/linux/can/netlink.h
+++ b/libc/kernel/uapi/linux/can/netlink.h
@@ -68,6 +68,7 @@
 #define CAN_CTRLMODE_FD 0x20
 #define CAN_CTRLMODE_PRESUME_ACK 0x40
 #define CAN_CTRLMODE_FD_NON_ISO 0x80
+#define CAN_CTRLMODE_CC_LEN8_DLC 0x100
 struct can_device_stats {
   __u32 bus_error;
   __u32 error_warning;