1 files changed, 12 insertions, 12 deletions

diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index e08e588ad24b..868ad0ba59b6 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -276,11 +276,6 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
         struct smiapp_pll *pll = &sensor->pll;
         int rval;
 
-        memset(&sensor->pll, 0, sizeof(sensor->pll));
-
-        pll->lanes = sensor->platform_data->lanes;
-        pll->ext_clk_freq_hz = sensor->platform_data->ext_clk;
-
         if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0) {
                 /*
                  * Fill in operational clock divisors limits from the
@@ -296,20 +291,13 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
                 lim.max_op_sys_clk_freq_hz = lim.max_vt_sys_clk_freq_hz;
                 lim.min_op_pix_clk_freq_hz = lim.min_vt_pix_clk_freq_hz;
                 lim.max_op_pix_clk_freq_hz = lim.max_vt_pix_clk_freq_hz;
-                /* Profile 0 sensors have no separate OP clock branch. */
-                pll->flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
         }
 
-        if (smiapp_needs_quirk(sensor,
-                               SMIAPP_QUIRK_FLAG_OP_PIX_CLOCK_PER_LANE))
-                pll->flags |= SMIAPP_PLL_FLAG_OP_PIX_CLOCK_PER_LANE;
-
         pll->binning_horizontal = sensor->binning_horizontal;
         pll->binning_vertical = sensor->binning_vertical;
         pll->link_freq =
                 sensor->link_freq->qmenu_int[sensor->link_freq->val];
         pll->scale_m = sensor->scale_m;
-        pll->scale_n = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
         pll->bits_per_pixel = sensor->csi_format->compressed;
 
         rval = smiapp_pll_calculate(&client->dev, &lim, pll);
@@ -2369,6 +2357,7 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
 {
         struct smiapp_sensor *sensor = to_smiapp_sensor(subdev);
         struct i2c_client *client = v4l2_get_subdevdata(subdev);
+        struct smiapp_pll *pll = &sensor->pll;
         struct smiapp_subdev *last = NULL;
         u32 tmp;
         unsigned int i;
@@ -2635,6 +2624,17 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
         if (rval < 0)
                 goto out_nvm_release;
 
+        /* prepare PLL configuration input values */
+        pll->lanes = sensor->platform_data->lanes;
+        pll->ext_clk_freq_hz = sensor->platform_data->ext_clk;
+        /* Profile 0 sensors have no separate OP clock branch. */
+        if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
+                pll->flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
+        if (smiapp_needs_quirk(sensor,
+                               SMIAPP_QUIRK_FLAG_OP_PIX_CLOCK_PER_LANE))
+                pll->flags |= SMIAPP_PLL_FLAG_OP_PIX_CLOCK_PER_LANE;
+        pll->scale_n = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
+
         rval = smiapp_update_mode(sensor);
         if (rval) {
                 dev_err(&client->dev, "update mode failed\n");