diff options
Diffstat (limited to 'drivers/media/video/saa7164/saa7164-api.c')
| -rw-r--r-- | drivers/media/video/saa7164/saa7164-api.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/media/video/saa7164/saa7164-api.c b/drivers/media/video/saa7164/saa7164-api.c index cf8337dd7bdf..0a2fdcde2f96 100644 --- a/drivers/media/video/saa7164/saa7164-api.c +++ b/drivers/media/video/saa7164/saa7164-api.c @@ -24,6 +24,31 @@ #include "saa7164.h" +int saa7164_api_get_load_info(struct saa7164_dev *dev, tmFwInfoStruct_t *i) +{ + int ret, debug; + + if (!(debug & DBGLVL_CPU)) + return 0; + + dprintk(DBGLVL_API, "%s()\n", __func__); + + i->deviceinst = 0; + i->devicespec = 0; + i->mode = 0; + i->status = 0; + + ret = saa7164_cmd_send(dev, 0, GET_CUR, + GET_FW_STATUS_CONTROL, sizeof(tmFwInfoStruct_t), i); + if (ret != SAA_OK) { + printk(KERN_ERR "%s() error, ret = 0x%x\n", __func__, ret); + } + + printk(KERN_INFO "saa7164[%d]-CPU: %d percent", dev->nr, i->CPULoad); + + return ret; +} + int saa7164_api_collect_debug(struct saa7164_dev *dev) { tmComResDebugGetData_t d; |