media: ov7740: Fix compilation error on probe cleanup

RazvanStef · RazvanStef · commit e472f797c3ac · 2018-09-24T14:52:23.000+03:00
If MEDIA_CONTROLLER is not enabled in the config, the entity field is
not defined.

Signed-off-by: Razvan Stefanescu &lt;razvan.stefanescu@microchip.com&gt;
diff --git a/drivers/media/i2c/ov7740.c b/drivers/media/i2c/ov7740.c
@@ -1136,7 +1136,9 @@ static int ov7740_probe(struct i2c_client *client,
 	ov7740_free_controls(ov7740);
 error_detect:
 	ov7740_set_power(ov7740, 0);
+#if defined(CONFIG_MEDIA_CONTROLLER)
 	media_entity_cleanup(&ov7740->subdev.entity);
+#endif
 
 	return ret;
 }

Original file line number	Diff line number	Diff line change
`@@ -1136,7 +1136,9 @@ static int ov7740_probe(struct i2c_client *client,`
`1136`	`1136`	`ov7740_free_controls(ov7740);`
`1137`	`1137`	`error_detect:`
`1138`	`1138`	`ov7740_set_power(ov7740, 0);`
	`1139`	`+#if defined(CONFIG_MEDIA_CONTROLLER)`
`1139`	`1140`	`media_entity_cleanup(&ov7740->subdev.entity);`
	`1141`	`+#endif`
`1140`	`1142`
`1141`	`1143`	`return ret;`
`1142`	`1144`	`}`