79 	struct sti_cursor *cursor = to_sti_cursor(layer);  in sti_cursor_argb8888_to_clut8()  local
81 	u8  *dst = cursor->pixmap.base;  in sti_cursor_argb8888_to_clut8()
85 	for (i = 0; i < cursor->height; i++) {  in sti_cursor_argb8888_to_clut8()
86 		for (j = 0; j < cursor->width; j++) {  in sti_cursor_argb8888_to_clut8()
101 	struct sti_cursor *cursor = to_sti_cursor(layer);  in sti_cursor_prepare_layer()  local
120 	if (!cursor->pixmap.base ||  in sti_cursor_prepare_layer()
121 	    (cursor->width != layer->src_w) ||  in sti_cursor_prepare_layer()
122 	    (cursor->height != layer->src_h)) {  in sti_cursor_prepare_layer()
123 		cursor->width = layer->src_w;  in sti_cursor_prepare_layer()
124 		cursor->height = layer->src_h;  in sti_cursor_prepare_layer()
126 		if (cursor->pixmap.base)  in sti_cursor_prepare_layer()
128 					      cursor->pixmap.size,  in sti_cursor_prepare_layer()
129 					      cursor->pixmap.base,  in sti_cursor_prepare_layer()
130 					      cursor->pixmap.paddr);  in sti_cursor_prepare_layer()
132 		cursor->pixmap.size = cursor->width * cursor->height;  in sti_cursor_prepare_layer()
134 		cursor->pixmap.base = dma_alloc_writecombine(layer->dev,  in sti_cursor_prepare_layer()
135 							cursor->pixmap.size,  in sti_cursor_prepare_layer()
136 							&cursor->pixmap.paddr,  in sti_cursor_prepare_layer()
138 		if (!cursor->pixmap.base) {  in sti_cursor_prepare_layer()
159 		writel(cursor->clut_paddr, layer->regs + CUR_CML);  in sti_cursor_prepare_layer()
168 	struct sti_cursor *cursor = to_sti_cursor(layer);  in sti_cursor_commit_layer()  local
175 	writel(cursor->pixmap.paddr, layer->regs + CUR_PML);  in sti_cursor_commit_layer()
176 	writel(cursor->width, layer->regs + CUR_PMP);  in sti_cursor_commit_layer()
177 	writel(cursor->height << 16 | cursor->width, layer->regs + CUR_SIZE);  in sti_cursor_commit_layer()
193 	struct sti_cursor *cursor = to_sti_cursor(layer);  in sti_cursor_init()  local
194 	unsigned short *base = cursor->clut;  in sti_cursor_init()
219 	struct sti_cursor *cursor;  in sti_cursor_create()  local
221 	cursor = devm_kzalloc(dev, sizeof(*cursor), GFP_KERNEL);  in sti_cursor_create()
222 	if (!cursor) {  in sti_cursor_create()
228 	cursor->clut = dma_alloc_writecombine(dev,  in sti_cursor_create()
230 			&cursor->clut_paddr,  in sti_cursor_create()
233 	if (!cursor->clut) {  in sti_cursor_create()
235 		devm_kfree(dev, cursor);  in sti_cursor_create()
239 	cursor->layer.ops = &cursor_ops;  in sti_cursor_create()
241 	return (struct sti_layer *)cursor;  in sti_cursor_create()