utils: Remove unused features.h include

Signed-off-by: Gregor Jasny <gjasny@googlemail.com>

diff --git a/utils/v4l2-ctl/cx18-ctl.c b/utils/v4l2-ctl/cx18-ctl.c
index 5b01f56..20b1e58 100644 (file)
--- a/utils/v4l2-ctl/cx18-ctl.c
+++ b/utils/v4l2-ctl/cx18-ctl.c
@@ -21,7 +21,6 @@
 
 #include <config.h>
 #include <unistd.h>
-#include <features.h>  /* Uses _GNU_SOURCE to define getsubopt in stdlib.h */
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>

diff --git a/utils/v4l2-ctl/ivtv-ctl.c b/utils/v4l2-ctl/ivtv-ctl.c
index f874bee..dd4289b 100644 (file)
--- a/utils/v4l2-ctl/ivtv-ctl.c
+++ b/utils/v4l2-ctl/ivtv-ctl.c
@@ -20,7 +20,6 @@
  */
 
 #include <unistd.h>
-#include <features.h>  /* Uses _GNU_SOURCE to define getsubopt in stdlib.h */
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>

diff --git a/utils/v4l2-ctl/v4l2-ctl.cpp b/utils/v4l2-ctl/v4l2-ctl.cpp
index 9324309..25ef99c 100644 (file)
--- a/utils/v4l2-ctl/v4l2-ctl.cpp
+++ b/utils/v4l2-ctl/v4l2-ctl.cpp
@@ -21,7 +21,6 @@
  */
 
 #include <unistd.h>
-#include <features.h>          /* Uses _GNU_SOURCE to define getsubopt in stdlib.h */
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>

diff --git a/utils/v4l2-dbg/v4l2-dbg.cpp b/utils/v4l2-dbg/v4l2-dbg.cpp
index 0f15520..ee5f947 100644 (file)
--- a/utils/v4l2-dbg/v4l2-dbg.cpp
+++ b/utils/v4l2-dbg/v4l2-dbg.cpp
@@ -17,7 +17,6 @@
  */
 
 #include <unistd.h>
-#include <features.h>          /* Uses _GNU_SOURCE to define getsubopt in stdlib.h */
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>