Lines Matching refs:ret
131 int ret;
133 ret = readl_poll_timeout_atomic(ecc->regs + ECC_IDLE_REG(op), val,
136 if (ret)
307 int ret;
309 ret = mutex_lock_interruptible(&ecc->lock);
310 if (ret) {
312 return ret;
317 ret = mtk_ecc_config(ecc, config);
318 if (ret) {
320 return ret;
376 int ret;
378 ret = wait_for_completion_timeout(&ecc->done, msecs_to_jiffies(500));
379 if (!ret) {
394 int ret;
397 ret = dma_mapping_error(ecc->dev, addr);
398 if (ret) {
405 ret = mtk_ecc_enable(ecc, config);
406 if (ret) {
408 return ret;
411 ret = mtk_ecc_wait_done(ecc, ECC_ENCODE);
412 if (ret)
432 return ret;
527 int irq, ret;
557 ret = dma_set_mask(dev, DMA_BIT_MASK(32));
558 if (ret) {
560 return ret;
563 ret = devm_request_irq(dev, irq, mtk_ecc_irq, 0x0, "mtk-ecc", ecc);
564 if (ret) {
590 int ret;
592 ret = clk_prepare_enable(ecc->clk);
593 if (ret) {
595 return ret;