spi: spi-ti-qspi: remove redundant assignment to variable ret

Variable ret is being assigned a value but it is never read, instead
the variable is being reassigned later in the exit path via label
no_dma. Remove the redundant assignment.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://patch.msgid.link/20241002162652.957102-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index 0b8f496..dfd4a79 100644 (file)
--- a/drivers/spi/spi-ti-qspi.c
+++ b/drivers/spi/spi-ti-qspi.c
@@ -863,7 +863,6 @@ static int ti_qspi_probe(struct platform_device *pdev)
                dev_err(qspi->dev,
                        "No Rx DMA available, trying mmap mode\n");
                qspi->rx_chan = NULL;
-               ret = 0;
                goto no_dma;
        }
        qspi->rx_bb_addr = dma_alloc_coherent(qspi->dev,