Merge tag 'char-misc-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the "big" char and misc driver patches for 4.18-rc1.

  It's not a lot of stuff here, but there are some highlights:

   - coreboot driver updates

   - soundwire driver updates

   - android binder updates

   - fpga big sync, mostly documentation

   - lots of minor driver updates

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (81 commits)
  vmw_balloon: fixing double free when batching mode is off
  MAINTAINERS: Add driver-api/fpga path
  fpga: clarify that unregister functions also free
  documentation: fpga: move fpga-region.txt to driver-api
  documentation: fpga: add bridge document to driver-api
  documentation: fpga: move fpga-mgr.txt to driver-api
  Documentation: fpga: move fpga overview to driver-api
  fpga: region: kernel-doc fixes
  fpga: bridge: kernel-doc fixes
  fpga: mgr: kernel-doc fixes
  fpga: use SPDX
  fpga: region: change api, add fpga_region_create/free
  fpga: bridge: change api, don't use drvdata
  fpga: manager: change api, don't use drvdata
  fpga: region: don't use drvdata in common fpga code
  Drivers: hv: vmbus: Removed an unnecessary cast from void *
  ver_linux: Drop redundant calls to system() to test if file is readable
  ver_linux: Move stderr redirection from function parameter to function body
  misc: IBM Virtual Management Channel Driver (VMC)
  rpmsg: Correct support for MODULE_DEVICE_TABLE()
  ...

1 files changed, 38 insertions, 43 deletions

diff --git a/scripts/ver_linux b/scripts/ver_linux
index 545ec7388eb7..7227994ccf63 100755
--- a/scripts/ver_linux
+++ b/scripts/ver_linux
@@ -13,36 +13,34 @@ BEGIN {
         system("uname -a")
         printf("\n")
 
-        printversion("GNU C", version("gcc -dumpversion 2>&1"))
-        printversion("GNU Make", version("make --version 2>&1"))
-        printversion("Binutils", version("ld -v 2>&1"))
-        printversion("Util-linux", version("mount --version 2>&1"))
-        printversion("Mount", version("mount --version 2>&1"))
-        printversion("Module-init-tools", version("depmod -V  2>&1"))
-        printversion("E2fsprogs", version("tune2fs 2>&1"))
-        printversion("Jfsutils", version("fsck.jfs -V 2>&1"))
-        printversion("Reiserfsprogs", version("reiserfsck -V 2>&1"))
-        printversion("Reiser4fsprogs", version("fsck.reiser4 -V 2>&1"))
-        printversion("Xfsprogs", version("xfs_db -V 2>&1"))
-        printversion("Pcmciautils", version("pccardctl -V 2>&1"))
-        printversion("Pcmcia-cs", version("cardmgr -V 2>&1"))
-        printversion("Quota-tools", version("quota -V 2>&1"))
-        printversion("PPP", version("pppd --version 2>&1"))
-        printversion("Isdn4k-utils", version("isdnctrl 2>&1"))
-        printversion("Nfs-utils", version("showmount --version 2>&1"))
+        printversion("GNU C", version("gcc -dumpversion"))
+        printversion("GNU Make", version("make --version"))
+        printversion("Binutils", version("ld -v"))
+        printversion("Util-linux", version("mount --version"))
+        printversion("Mount", version("mount --version"))
+        printversion("Module-init-tools", version("depmod -V"))
+        printversion("E2fsprogs", version("tune2fs"))
+        printversion("Jfsutils", version("fsck.jfs -V"))
+        printversion("Reiserfsprogs", version("reiserfsck -V"))
+        printversion("Reiser4fsprogs", version("fsck.reiser4 -V"))
+        printversion("Xfsprogs", version("xfs_db -V"))
+        printversion("Pcmciautils", version("pccardctl -V"))
+        printversion("Pcmcia-cs", version("cardmgr -V"))
+        printversion("Quota-tools", version("quota -V"))
+        printversion("PPP", version("pppd --version"))
+        printversion("Isdn4k-utils", version("isdnctrl"))
+        printversion("Nfs-utils", version("showmount --version"))
 
-        if (system("test -r /proc/self/maps") == 0) {
-                while (getline <"/proc/self/maps" > 0) {
-                        n = split($0, procmaps, "/")
-                        if (/libc.*so$/ && match(procmaps[n], /[0-9]+([.]?[0-9]+)+/)) {
-                                ver = substr(procmaps[n], RSTART, RLENGTH)
-                                printversion("Linux C Library", ver)
-                                break
-                        }
+        while (getline <"/proc/self/maps" > 0) {
+                n = split($0, procmaps, "/")
+                if (/libc.*so$/ && match(procmaps[n], /[0-9]+([.]?[0-9]+)+/)) {
+                        ver = substr(procmaps[n], RSTART, RLENGTH)
+                        printversion("Linux C Library", ver)
+                        break
                 }
         }
 
-        printversion("Dynamic linker (ldd)", version("ldd --version 2>&1"))
+        printversion("Dynamic linker (ldd)", version("ldd --version"))
 
         while ("ldconfig -p 2>/dev/null" | getline > 0) {
                 if (/(libg|stdc)[+]+\.so/) {
@@ -50,28 +48,25 @@ BEGIN {
                         break
                 }
         }
-        if (system("test -r " libcpp) == 0)
-                printversion("Linux C++ Library", version("readlink " libcpp))
-
-        printversion("Procps", version("ps --version 2>&1"))
-        printversion("Net-tools", version("ifconfig --version 2>&1"))
-        printversion("Kbd", version("loadkeys -V 2>&1"))
-        printversion("Console-tools", version("loadkeys -V 2>&1"))
-        printversion("Oprofile", version("oprofiled --version 2>&1"))
-        printversion("Sh-utils", version("expr --v 2>&1"))
-        printversion("Udev", version("udevadm --version 2>&1"))
-        printversion("Wireless-tools", version("iwconfig --version 2>&1"))
+        printversion("Linux C++ Library", version("readlink " libcpp))
+        printversion("Procps", version("ps --version"))
+        printversion("Net-tools", version("ifconfig --version"))
+        printversion("Kbd", version("loadkeys -V"))
+        printversion("Console-tools", version("loadkeys -V"))
+        printversion("Oprofile", version("oprofiled --version"))
+        printversion("Sh-utils", version("expr --v"))
+        printversion("Udev", version("udevadm --version"))
+        printversion("Wireless-tools", version("iwconfig --version"))
 
-        if (system("test -r /proc/modules") == 0) {
-                while ("sort /proc/modules" | getline > 0) {
-                        mods = mods sep $1
-                        sep = " "
-                }
-                printversion("Modules Loaded", mods)
+        while ("sort /proc/modules" | getline > 0) {
+                mods = mods sep $1
+                sep = " "
         }
+        printversion("Modules Loaded", mods)
 }
 
 function version(cmd,    ver) {
+        cmd = cmd " 2>&1"
         while (cmd | getline > 0) {
                 if (!/ver_linux/ && match($0, /[0-9]+([.]?[0-9]+)+/)) {
                         ver = substr($0, RSTART, RLENGTH)