misc: mic: remove the MIC drivers

This patch removes the MIC drivers from the kernel tree
since the corresponding devices have been discontinued.

Removing the dma and char-misc changes in one patch and
merging via the char-misc tree is best to avoid any
potential build breakage.

Cc: Nikhil Rao <nikhil.rao@intel.com>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Sudeep Dutt <sudeep.dutt@intel.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Sherry Sun <sherry.sun@nxp.com>
Link: https://lore.kernel.org/r/8c1443136563de34699d2c084df478181c205db4.1603854416.git.sudeep.dutt@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 89 deletions

diff --git a/samples/mic/mpssd/mpssd.h b/samples/mic/mpssd/mpssd.h
deleted file mode 100644
index 5f98bdafe653..000000000000
--- a/samples/mic/mpssd/mpssd.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Intel MIC Platform Software Stack (MPSS)
- *
- * Copyright(c) 2013 Intel Corporation.
- *
- * Intel MIC User Space Tools.
- */
-#ifndef _MPSSD_H_
-#define _MPSSD_H_
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <dirent.h>
-#include <libgen.h>
-#include <pthread.h>
-#include <stdarg.h>
-#include <time.h>
-#include <errno.h>
-#include <sys/dir.h>
-#include <sys/ioctl.h>
-#include <sys/poll.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
-#include <sys/utsname.h>
-#include <sys/wait.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#include <signal.h>
-#include <limits.h>
-#include <syslog.h>
-#include <getopt.h>
-#include <net/if.h>
-#include <linux/if_tun.h>
-#include <linux/virtio_ids.h>
-
-#define MICSYSFSDIR "/sys/class/mic"
-#define LOGFILE_NAME "/var/log/mpssd"
-#define PAGE_SIZE 4096
-
-struct mic_console_info {
-	pthread_t       console_thread;
-	int		virtio_console_fd;
-	void		*console_dp;
-};
-
-struct mic_net_info {
-	pthread_t       net_thread;
-	int		virtio_net_fd;
-	int		tap_fd;
-	void		*net_dp;
-};
-
-struct mic_virtblk_info {
-	pthread_t       block_thread;
-	int		virtio_block_fd;
-	void		*block_dp;
-	volatile sig_atomic_t	signaled;
-	char		*backend_file;
-	int		backend;
-	void		*backend_addr;
-	long		backend_size;
-};
-
-struct mic_info {
-	int		id;
-	char		*name;
-	pthread_t       config_thread;
-	pthread_t       init_thread;
-	pid_t		pid;
-	struct mic_console_info	mic_console;
-	struct mic_net_info	mic_net;
-	struct mic_virtblk_info	mic_virtblk;
-	int		restart;
-	int		boot_on_resume;
-	struct mic_info *next;
-};
-
-__attribute__((format(printf, 1, 2)))
-void mpsslog(char *format, ...);
-char *readsysfs(char *dir, char *entry);
-int setsysfs(char *dir, char *entry, char *value);
-#endif