[media] tda18271: delay IR & RF calibration until init() if delay_cal is set
if the configuration option 'delay_cal' is set, delay both IR & RF
calibration until init() is called.
both module option 'cal' or configuration option 'rf_cal_on_startup'
will override this delay. it makes no sense to mix 'delay_cal' with
'rf_cal_on_startup' as these options conflict with each other.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/tuners/tda18271-fe.c b/drivers/media/tuners/tda18271-fe.c
index de21197..ca202da 100644
--- a/drivers/media/tuners/tda18271-fe.c
+++ b/drivers/media/tuners/tda18271-fe.c
@@ -1278,6 +1278,11 @@
if (tda_fail(ret))
goto fail;
+ /* if delay_cal is set, delay IR & RF calibration until init()
+ * module option 'cal' overrides this delay */
+ if ((cfg->delay_cal) && (!tda18271_need_cal_on_startup(cfg)))
+ break;
+
mutex_lock(&priv->lock);
tda18271_init_regs(fe);