of_id->data is const, so instead of casting the pointer to drop its const status, this patch constify the devtype_data pointer.
Signed-off-by: LABBE Corentin <[email protected]> --- drivers/spi/spi-fsl-dspi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index 9e9dadb..ab6b9e1 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -159,7 +159,7 @@ struct fsl_dspi { u8 cs; u16 void_write_data; u32 cs_change; - struct fsl_dspi_devtype_data *devtype_data; + const struct fsl_dspi_devtype_data *devtype_data; wait_queue_head_t waitq; u32 waitflags; @@ -686,7 +686,7 @@ static int dspi_probe(struct platform_device *pdev) } master->bus_num = bus_num; - dspi->devtype_data = (struct fsl_dspi_devtype_data *)of_id->data; + dspi->devtype_data = of_id->data; if (!dspi->devtype_data) { dev_err(&pdev->dev, "can't get devtype_data\n"); ret = -EFAULT; -- 2.7.3
