diff options
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-mailbox.c')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-mailbox.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-mailbox.c b/drivers/media/video/ivtv/ivtv-mailbox.c index 84577f6..e3ce967 100644 --- a/drivers/media/video/ivtv/ivtv-mailbox.c +++ b/drivers/media/video/ivtv/ivtv-mailbox.c @@ -377,3 +377,11 @@ void ivtv_api_get_data(struct ivtv_mailbox_data *mbdata, int mb, for (i = 0; i < argc; i++, p++) data[i] = readl(p); } + +/* Wipe api cache */ +void ivtv_mailbox_cache_invalidate(struct ivtv *itv) +{ + int i; + for (i = 0; i < 256; i++) + itv->api_cache[i].last_jiffies = 0; +} |