media: atomisp: Remove atomisp_css_yuvpp_configure_viewfinder() function

Remove atomisp_css_yuvpp_configure_viewfinder(), it is not used anywhere.
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/staging/media/atomisp/pci/atomisp_compat.h

@@ -257,13 +257,6 @@ int atomisp_css_yuvpp_configure_output(struct atomisp_sub_device *asd,
 				       unsigned int padded_width,
 				       enum ia_css_frame_format format);
 
-int atomisp_css_yuvpp_configure_viewfinder(
-    struct atomisp_sub_device *asd,
-    unsigned int stream_index,
-    unsigned int width, unsigned int height,
-    unsigned int min_width,
-    enum ia_css_frame_format format);
-
 int atomisp_css_yuvpp_get_output_frame_info(
     struct atomisp_sub_device *asd,
     unsigned int stream_index,

drivers/staging/media/atomisp/pci/atomisp_compat_css20.c

@@ -2742,29 +2742,6 @@ int atomisp_css_yuvpp_configure_output(struct atomisp_sub_device *asd,
 	return 0;
 }
 
-int atomisp_css_yuvpp_configure_viewfinder(
-    struct atomisp_sub_device *asd,
-    unsigned int stream_index,
-    unsigned int width, unsigned int height,
-    unsigned int min_width,
-    enum ia_css_frame_format format)
-{
-	struct atomisp_stream_env *stream_env =
-		    &asd->stream_env[stream_index];
-	enum ia_css_pipe_id pipe_id = IA_CSS_PIPE_ID_YUVPP;
-
-	stream_env->pipe_configs[pipe_id].mode =
-	    __pipe_id_to_pipe_mode(asd, pipe_id);
-	stream_env->update_pipe[pipe_id] = true;
-
-	stream_env->pipe_configs[pipe_id].vf_output_info[0].res.width = width;
-	stream_env->pipe_configs[pipe_id].vf_output_info[0].res.height = height;
-	stream_env->pipe_configs[pipe_id].vf_output_info[0].format = format;
-	stream_env->pipe_configs[pipe_id].vf_output_info[0].padded_width =
-	    min_width;
-	return 0;
-}
-
 int atomisp_css_yuvpp_get_output_frame_info(
     struct atomisp_sub_device *asd,
     unsigned int stream_index,