[media] [PATH,1/2] mxl5007 move reset to attach
This patch move the soft reset to the attach function because with dual
tuners, when one tuner do reset, the other one is perturbed, and the
stream has errors.
Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/tuners/mxl5007t.c b/drivers/media/tuners/mxl5007t.c
index 69e453e..eb61304 100644
--- a/drivers/media/tuners/mxl5007t.c
+++ b/drivers/media/tuners/mxl5007t.c
@@ -531,10 +531,6 @@
struct reg_pair_t *init_regs;
int ret;
- ret = mxl5007t_soft_reset(state);
- if (mxl_fail(ret))
- goto fail;
-
/* calculate initialization reg array */
init_regs = mxl5007t_calc_init_regs(state, mode);
@@ -900,7 +896,20 @@
/* existing tuner instance */
break;
}
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+
+ ret = mxl5007t_soft_reset(state);
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 0);
+
+ if (mxl_fail(ret))
+ goto fail;
+
fe->tuner_priv = state;
+
mutex_unlock(&mxl5007t_list_mutex);
memcpy(&fe->ops.tuner_ops, &mxl5007t_tuner_ops,