1*4882a593Smuzhiyun# HG changeset patch
2*4882a593Smuzhiyun# User "Yann E. MORIN" <yann.morin.1998@free.fr>
3*4882a593Smuzhiyun# Date 1511772629 -3600
4*4882a593Smuzhiyun#      Mon Nov 27 09:50:29 2017 +0100
5*4882a593Smuzhiyun# Branch yem/fixes
6*4882a593Smuzhiyun# Node ID 0848fa96c6eb13cf37249d317eff12cbd2f59ff7
7*4882a593Smuzhiyun# Parent  3d43b280298c39a67d1d889e01e173f52c12da35
8*4882a593Smuzhiyunutils: fix build with kernel headers >= 4.14
9*4882a593Smuzhiyun
10*4882a593SmuzhiyunIn kernel 4.14, CA_SET_PID was removed, in commit 833ff5e7feda (media:
11*4882a593Smuzhiyunca.h: get rid of CA_SET_PID).
12*4882a593Smuzhiyun
13*4882a593SmuzhiyunFix dst-util to not fail the build when this is missing.
14*4882a593Smuzhiyun
15*4882a593SmuzhiyunFiuxes build failures such as:
16*4882a593Smuzhiyun    http://autobuild.buildroot.org/results/708/708f11809b2cafc2a3375dc515803c87b376ed4d/build-end.log
17*4882a593Smuzhiyun    http://autobuild.buildroot.org/results/e39/e3939d44376e92e8a35fb179d9890510334d8304/build-end.log
18*4882a593Smuzhiyun
19*4882a593SmuzhiyunSigned-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
20*4882a593Smuzhiyun
21*4882a593Smuzhiyundiff --git a/util/dst-utils/dst_test.c b/util/dst-utils/dst_test.c
22*4882a593Smuzhiyun--- a/util/dst-utils/dst_test.c
23*4882a593Smuzhiyun+++ b/util/dst-utils/dst_test.c
24*4882a593Smuzhiyun@@ -111,6 +111,7 @@
25*4882a593Smuzhiyun 	return 0;
26*4882a593Smuzhiyun }
27*4882a593Smuzhiyun
28*4882a593Smuzhiyun+#if defined CA_SET_PID
29*4882a593Smuzhiyun static int dst_set_pid(int cafd)
30*4882a593Smuzhiyun {
31*4882a593Smuzhiyun 	if ((ioctl(cafd, CA_SET_PID)) < 0) {
32*4882a593Smuzhiyun@@ -120,6 +121,7 @@
33*4882a593Smuzhiyun
34*4882a593Smuzhiyun 	return 0;
35*4882a593Smuzhiyun }
36*4882a593Smuzhiyun+#endif
37*4882a593Smuzhiyun
38*4882a593Smuzhiyun static int dst_get_descr(int cafd)
39*4882a593Smuzhiyun {
40*4882a593Smuzhiyun@@ -230,8 +232,12 @@
41*4882a593Smuzhiyun 				dst_reset(cafd);
42*4882a593Smuzhiyun 				break;
43*4882a593Smuzhiyun 			case 'p':
44*4882a593Smuzhiyun+#if defined CA_SET_PID
45*4882a593Smuzhiyun 				printf("%s: PID\n", __FUNCTION__);
46*4882a593Smuzhiyun 				dst_set_pid(cafd);
47*4882a593Smuzhiyun+#else
48*4882a593Smuzhiyun+				printf("%s: PID not supported\n", __FUNCTION__);
49*4882a593Smuzhiyun+#endif
50*4882a593Smuzhiyun 				break;
51*4882a593Smuzhiyun 			case 'g':
52*4882a593Smuzhiyun 				printf("%s: Get Desc\n", __FUNCTION__);
53