spi: fsl-dspi: remove useless code for dspi driver.
Since we are using regmap framework's internal locks, so the
lock_arg for dspi_regmap_config is redundant here.
This patch just remove it, and then the dspi_regmap_config could
be const type.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c
index 4482160..12dc995 100644
--- a/drivers/spi/spi-fsl-dspi.c
+++ b/drivers/spi/spi-fsl-dspi.c
@@ -438,7 +438,7 @@
static SIMPLE_DEV_PM_OPS(dspi_pm, dspi_suspend, dspi_resume);
-static struct regmap_config dspi_regmap_config = {
+static const struct regmap_config dspi_regmap_config = {
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,
@@ -492,7 +492,6 @@
goto out_master_put;
}
- dspi_regmap_config.lock_arg = dspi;
dspi->regmap = devm_regmap_init_mmio_clk(&pdev->dev, "dspi", base,
&dspi_regmap_config);
if (IS_ERR(dspi->regmap)) {