spi: stm32-qspi: Remove stm32_qspi_wait_poll_status() unused parameter

op parameter is not used, remove it.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Link: https://lore.kernel.org/r/20220602092540.369604-4-patrice.chotard@foss.st.comSigned-off-by: Mark Brown <broonie@kernel.org>

drivers/spi/spi-stm32-qspi.c

@@ -330,8 +330,7 @@ static int stm32_qspi_wait_cmd(struct stm32_qspi *qspi)
 	return err;
 }
 
-static int stm32_qspi_wait_poll_status(struct stm32_qspi *qspi,
-				       const struct spi_mem_op *op)
+static int stm32_qspi_wait_poll_status(struct stm32_qspi *qspi)
 {
 	u32 cr;
 
@@ -404,7 +403,7 @@ static int stm32_qspi_send(struct spi_mem *mem, const struct spi_mem_op *op)
 		writel_relaxed(op->addr.val, qspi->io_base + QSPI_AR);
 
 	if (qspi->fmode == CCR_FMODE_APM)
-		err_poll_status = stm32_qspi_wait_poll_status(qspi, op);
+		err_poll_status = stm32_qspi_wait_poll_status(qspi);
 
 	err = stm32_qspi_tx(qspi, op);