89 				   const uint16_t y, const struct display_buffer_descriptor *desc)  in check_descriptor()  argument
91 	__ASSERT(desc->width <= desc->pitch, "Pitch is smaller than width");  in check_descriptor()
92 	__ASSERT(desc->pitch <= config->width, "Pitch in descriptor is larger than screen size");  in check_descriptor()
93 	__ASSERT(desc->height <= config->height, "Height in descriptor is larger than screen size");  in check_descriptor()
94 	__ASSERT(x + desc->pitch <= config->width,  in check_descriptor()
96 	__ASSERT(y + desc->height <= config->height,  in check_descriptor()
99 	if (desc->width > desc->pitch || x + desc->pitch > config->width ||  in check_descriptor()
100 	    y + desc->height > config->height) {  in check_descriptor()
108 				  const struct display_buffer_descriptor *desc, const void *buf)  in led_strip_matrix_write()  argument
114 	rc = check_descriptor(config, x, y, desc);  in led_strip_matrix_write()
120 	for (size_t ypos = y; ypos < (y + desc->height); ypos++) {  in led_strip_matrix_write()
121 		for (size_t xpos = x; xpos < (x + desc->width); xpos++) {  in led_strip_matrix_write()
141 		buf_ptr += (desc->pitch - desc->width) *  in led_strip_matrix_write()
157 				 const struct display_buffer_descriptor *desc, void *buf)  in led_strip_matrix_read()  argument
163 	rc = check_descriptor(config, x, y, desc);  in led_strip_matrix_read()
169 	for (size_t ypos = y; ypos < (y + desc->height); ypos++) {  in led_strip_matrix_read()
170 		for (size_t xpos = x; xpos < (x + desc->width); xpos++) {  in led_strip_matrix_read()
186 		buf_ptr += (desc->pitch - desc->width) *  in led_strip_matrix_read()