[PATCH] Remove <sys/ultrasound.h>

[Florian Weimer]

This header was once used for constants related to the Gravis
Ultrasound sound card.

2017-04-20  Florian Weimer  <fweimer@redhat.com>

	* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
	sys/ultrasound.h.
	* sysdeps/unix/sysv/linux/sys/ultrasound.h: Remove file.

diff --git a/NEWS b/NEWS
index 811178b..0602c87 100644
--- a/NEWS
+++ b/NEWS
@@ -52,6 +52,8 @@ Version 2.26
 * The legacy cfree function has been removed.  Applications should use the
   free function instead.
 
+* The obsolete <sys/ultrasound.h> header file has been removed.
+
 Security related changes:
 
 * The DNS stub resolver limits the advertised UDP buffer size to 1200 bytes,
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 1872cdb..d79dce3 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -35,7 +35,7 @@ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
 		  sys/kd.h sys/soundcard.h sys/vt.h \
 		  sys/quota.h sys/fsuid.h \
 		  scsi/sg.h scsi/scsi.h scsi/scsi_ioctl.h sys/pci.h \
-		  sys/ultrasound.h sys/raw.h sys/personality.h sys/epoll.h \
+		  sys/raw.h sys/personality.h sys/epoll.h \
 		  bits/a.out.h sys/inotify.h sys/signalfd.h sys/eventfd.h \
 		  sys/timerfd.h sys/fanotify.h bits/eventfd.h bits/inotify.h \
 		  bits/signalfd.h bits/timerfd.h bits/epoll.h \
diff --git a/sysdeps/unix/sysv/linux/sys/ultrasound.h b/sysdeps/unix/sysv/linux/sys/ultrasound.h
deleted file mode 100644
index a65c385..0000000
--- a/sysdeps/unix/sysv/linux/sys/ultrasound.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/ultrasound.h>