From: Jasmin Jessich <jasmin@xxxxxx> 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 <jasmin@xxxxxx> --- 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 0000000..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..53c7777 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, &tm); ++ time_to_tm(get_seconds(), 0, &tm); + l = tm.tm_mon <= 1; + date = 14956 + tm.tm_mday + ((tm.tm_year - l) * 1461) / 4 + + ((tm.tm_mon + 2 + l * 12) * 306001) / 10000; +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, &tm); ++ time_to_tm(get_seconds(), 0, &tm); + packet[0] = calc_parity(0x07); + packet[1] = calc_parity(0x01); + packet[2] = calc_parity(0x40 | tm.tm_min); -- 2.7.4
