diff options
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-gpio.c')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-gpio.c | 29 |
1 files changed, 1 insertions, 28 deletions
diff --git a/drivers/media/video/ivtv/ivtv-gpio.c b/drivers/media/video/ivtv/ivtv-gpio.c index bc8f8ca2961..132fb5f7136 100644 --- a/drivers/media/video/ivtv/ivtv-gpio.c +++ b/drivers/media/video/ivtv/ivtv-gpio.c @@ -115,40 +115,13 @@ void ivtv_reset_ir_gpio(struct ivtv *itv) curout = (curout & ~0xF) | 1; write_reg(curout, IVTV_REG_GPIO_OUT); /* We could use something else for smaller time */ - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(1); + schedule_timeout_interruptible(msecs_to_jiffies(1)); curout |= 2; write_reg(curout, IVTV_REG_GPIO_OUT); curdir &= ~0x80; write_reg(curdir, IVTV_REG_GPIO_DIR); } -#ifdef HAVE_XC3028 -int ivtv_reset_tuner_gpio(enum v4l2_tuner_type mode, void *priv, int ptr) -{ - int curdir, curout; - struct ivtv *itv = (struct ivtv *) priv; - - if (itv->card->type != IVTV_CARD_PG600V2 || itv->options.tuner != TUNER_XCEIVE_XC3028) - return -EINVAL; - IVTV_INFO("Resetting tuner.\n"); - curout = read_reg(IVTV_REG_GPIO_OUT); - curdir = read_reg(IVTV_REG_GPIO_DIR); - curdir |= (1 << 12); /* GPIO bit 12 */ - - curout &= ~(1 << 12); - write_reg(curout, IVTV_REG_GPIO_OUT); - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(1); - - curout |= (1 << 12); - write_reg(curout, IVTV_REG_GPIO_OUT); - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(1); - - return 0; -} -#endif void ivtv_gpio_init(struct ivtv *itv) { |