From: Jasmin Jessich
I tried to to define "ktime_get_real_seconds" in "v4l/compat.h", but it is
using static variables from "kernel/time/timekeeping.c". So there is no other
way than reverting 41e33085284dd2bc6b6180d8381ff8a509b9d8ba for Kernels
older than 3.19.
Signed-off-by: Jasmin Jessich
---
backports/backports.txt | 1 +
backports/v3.18_ktime_get_real_seconds.patch | 26 ++
2 files changed, 27 insertions(+)
create mode 100644 backports/v3.18_ktime_get_real_seconds.patch
diff --git a/backports/backports.txt b/backports/backports.txt
index 2911023..c30ccf0 100644
--- a/backports/backports.txt
+++ b/backports/backports.txt
@@ -83,6 +83,7 @@ add v3.19_get_user_pages_locked.patch
[3.18.255]
add v3.18_drop_property_h.patch
+add v3.18_ktime_get_real_seconds.patch
[3.17.255]
add v3.17_fix_clamp.patch
diff --git a/backports/v3.18_ktime_get_real_seconds.patch
b/backports/v3.18_ktime_get_real_seconds.patch
new file mode 100644
index 000..97ed081
--- /dev/null
+++ b/backports/v3.18_ktime_get_real_seconds.patch
@@ -0,0 +1,26 @@
+diff --git a/drivers/media/platform/vivid/vivid-rds-gen.c
b/drivers/media/platform/vivid/vivid-rds-gen.c
+index 996e35e..53c 100644
+--- a/drivers/media/platform/vivid/vivid-rds-gen.c
b/drivers/media/platform/vivid/vivid-rds-gen.c
+@@ -103,7 +103,7 @@ void vivid_rds_generate(struct vivid_rds_gen *rds)
+* EN 50067:1998 to convert a UTC date to an RDS
Modified
+* Julian Day.
+*/
+- time64_to_tm(ktime_get_real_seconds(), 0, );
++ time_to_tm(get_seconds(), 0, );
+ l = tm.tm_mon <= 1;
+ date = 14956 + tm.tm_mday + ((tm.tm_year - l) * 1461) /
4 +
+ ((tm.tm_mon + 2 + l * 12) * 306001) / 1;
+diff --git a/drivers/media/platform/vivid/vivid-vbi-gen.c
b/drivers/media/platform/vivid/vivid-vbi-gen.c
+index 02c79d7..a2159de 100644
+--- a/drivers/media/platform/vivid/vivid-vbi-gen.c
b/drivers/media/platform/vivid/vivid-vbi-gen.c
+@@ -190,7 +190,7 @@ static void vivid_vbi_gen_set_time_of_day(u8 *packet)
+ struct tm tm;
+ u8 checksum, i;
+
+- time64_to_tm(ktime_get_real_seconds(), 0, );
++ time_to_tm(get_seconds(), 0, );
+ packet[0] = calc_parity(0x07);
+ packet[1] = calc_parity(0x01);
+ packet[2] = calc_parity(0x40 | tm.tm_min);
--
2.7.4