Lines Matching defs:ret
139 int ret = 0;
145 ret = -ETIMEDOUT;
150 if (ret == 0) {
153 ret = -EIO;
162 if (ret == 0) {
163 ret = stm32_qspi_wait_for_not_busy();
166 return ret;
247 int ret;
295 ret = stm32_qspi_tx(op, mode);
304 if ((ret != 0) || (mode == QSPI_CCR_MEM_MAP)) {
309 ret = stm32_qspi_wait_cmd(op);
310 if (ret != 0) {
323 ret = -ETIMEDOUT;
330 if (ret != 0) {
334 return ret;
366 int ret;
382 ret = stm32_qspi_wait_for_not_busy();
383 if (ret != 0) {
384 return ret;
399 int ret;
401 ret = stm32_qspi_wait_for_not_busy();
402 if (ret != 0) {
403 return ret;
453 int ret;
469 ret = fdt_get_reg_props_by_name(fdt, qspi_node, "qspi",
471 if (ret != 0) {
472 return ret;
475 ret = fdt_get_reg_props_by_name(fdt, qspi_node, "qspi_mm",
478 if (ret != 0) {
479 return ret;
495 ret = stm32mp_reset_assert(stm32_qspi.reset_id, TIMEOUT_US_1_MS);
496 if (ret != 0) {
499 ret = stm32mp_reset_deassert(stm32_qspi.reset_id, TIMEOUT_US_1_MS);
500 if (ret != 0) {