diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
---|---|---|
committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c')
-rw-r--r-- | kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c b/kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c index 15ab584cf..a5de46f04 100644 --- a/kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c +++ b/kernel/drivers/media/usb/ttusb-dec/ttusb_dec.c @@ -375,8 +375,7 @@ static int ttusb_dec_audio_pes2ts_cb(void *priv, unsigned char *data) struct ttusb_dec *dec = priv; dec->audio_filter->feed->cb.ts(data, 188, NULL, 0, - &dec->audio_filter->feed->feed.ts, - DMX_OK); + &dec->audio_filter->feed->feed.ts); return 0; } @@ -386,8 +385,7 @@ static int ttusb_dec_video_pes2ts_cb(void *priv, unsigned char *data) struct ttusb_dec *dec = priv; dec->video_filter->feed->cb.ts(data, 188, NULL, 0, - &dec->video_filter->feed->feed.ts, - DMX_OK); + &dec->video_filter->feed->feed.ts); return 0; } @@ -439,7 +437,7 @@ static void ttusb_dec_process_pva(struct ttusb_dec *dec, u8 *pva, int length) if (output_pva) { dec->video_filter->feed->cb.ts(pva, length, NULL, 0, - &dec->video_filter->feed->feed.ts, DMX_OK); + &dec->video_filter->feed->feed.ts); return; } @@ -500,7 +498,7 @@ static void ttusb_dec_process_pva(struct ttusb_dec *dec, u8 *pva, int length) case 0x02: /* MainAudioStream */ if (output_pva) { dec->audio_filter->feed->cb.ts(pva, length, NULL, 0, - &dec->audio_filter->feed->feed.ts, DMX_OK); + &dec->audio_filter->feed->feed.ts); return; } @@ -538,7 +536,7 @@ static void ttusb_dec_process_filter(struct ttusb_dec *dec, u8 *packet, if (filter) filter->feed->cb.sec(&packet[2], length - 2, NULL, 0, - &filter->filter, DMX_OK); + &filter->filter); } static void ttusb_dec_process_packet(struct ttusb_dec *dec) @@ -593,14 +591,9 @@ static void ttusb_dec_process_packet(struct ttusb_dec *dec) static void swap_bytes(u8 *b, int length) { - u8 c; - length -= length % 2; - for (; length; b += 2, length -= 2) { - c = *b; - *b = *(b + 1); - *(b + 1) = c; - } + for (; length; b += 2, length -= 2) + swap(*b, *(b + 1)); } static void ttusb_dec_process_urb_frame(struct ttusb_dec *dec, u8 *b, @@ -1431,8 +1424,8 @@ static int ttusb_dec_init_stb(struct ttusb_dec *dec) __func__, model); return -ENOENT; } - if (version >= 0x01770000) - dec->can_playback = 1; + if (version >= 0x01770000) + dec->can_playback = 1; } return 0; } |