media: atomisp: remove unused ia_css_frame_allocate_contiguous*() functions

ia_css_frame_allocate_contiguous() and
ia_css_frame_allocate_contiguous_from_info() are not used anywhere,
remove them.

Link: https://lore.kernel.org/linux-media/20220615205037.16549-3-hdegoede@redhat.comReviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

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

@@ -245,44 +245,6 @@ ia_css_frame_allocate_from_info(struct ia_css_frame **frame,
 void
 ia_css_frame_free(struct ia_css_frame *frame);
 
-/* @brief Allocate a contiguous CSS frame structure
- *
- * @param	frame		The allocated frame.
- * @param	width		The width (in pixels) of the frame.
- * @param	height		The height (in lines) of the frame.
- * @param	format		The frame format.
- * @param	stride		The padded stride, in pixels.
- * @param	raw_bit_depth	The raw bit depth, in bits.
- * @return			The error code.
- *
- * Contiguous frame allocation, only for FPGA display driver which needs
- * physically contiguous memory.
- * Deprecated.
- */
-int
-ia_css_frame_allocate_contiguous(struct ia_css_frame **frame,
-				 unsigned int width,
-				 unsigned int height,
-				 enum ia_css_frame_format format,
-				 unsigned int stride,
-				 unsigned int raw_bit_depth);
-
-/* @brief Allocate a contiguous CSS frame from a frame info structure.
- *
- * @param	frame	The allocated frame.
- * @param[in]	info	The frame info structure.
- * @return		The error code.
- *
- * Allocate a frame using the resolution and format from a frame info struct.
- * This is a convenience function, implemented on top of
- * ia_css_frame_allocate_contiguous().
- * Only for FPGA display driver which needs physically contiguous memory.
- * Deprecated.
- */
-int
-ia_css_frame_allocate_contiguous_from_info(struct ia_css_frame **frame,
-	const struct ia_css_frame_info *info);
-
 /* @brief Allocate a CSS frame structure using a frame info structure.
  *
  * @param	frame	The allocated frame.

drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c

@@ -270,49 +270,6 @@ int ia_css_frame_set_data(struct ia_css_frame *frame,
 	return err;
 }
 
-int ia_css_frame_allocate_contiguous(struct ia_css_frame **frame,
-	unsigned int width,
-	unsigned int height,
-	enum ia_css_frame_format format,
-	unsigned int padded_width,
-	unsigned int raw_bit_depth)
-{
-	int err = 0;
-
-	ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
-			    "ia_css_frame_allocate_contiguous() enter: width=%d, height=%d, format=%d, padded_width=%d, raw_bit_depth=%d\n",
-			    width, height, format, padded_width, raw_bit_depth);
-
-	err = frame_allocate_with_data(frame, width, height, format,
-				       padded_width, raw_bit_depth, true);
-
-	ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
-			    "ia_css_frame_allocate_contiguous() leave: frame=%p\n",
-			    frame ? *frame : (void *)-1);
-
-	return err;
-}
-
-int ia_css_frame_allocate_contiguous_from_info(
-    struct ia_css_frame **frame,
-    const struct ia_css_frame_info *info)
-{
-	int err = 0;
-
-	assert(frame);
-	ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
-			    "ia_css_frame_allocate_contiguous_from_info() enter:\n");
-	err = ia_css_frame_allocate_contiguous(frame,
-					       info->res.width,
-					       info->res.height,
-					       info->format,
-					       info->padded_width,
-					       info->raw_bit_depth);
-	ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
-			    "ia_css_frame_allocate_contiguous_from_info() leave:\n");
-	return err;
-}
-
 void ia_css_frame_free(struct ia_css_frame *frame)
 {
 	IA_CSS_ENTER_PRIVATE("frame = %p", frame);