From 4c5840b909f3a12fc5f1275024d0cff6fd23235f Mon Sep 17 00:00:00 2001 From: Codrin Ciubotariu Date: Tue, 3 Nov 2020 11:32:46 +0200 Subject: mfd: at91-usart: Do not use compatible to register child devices There are no separate serial/SPI devices under the at91-usart MFD, but actually the MFD is used as a serial or a SPI device. There are no DT sub-nodes for the MFD children, so we should use platform device API to register the drivers. Suggested-by: Lee Jones Signed-off-by: Codrin Ciubotariu Signed-off-by: Lee Jones --- drivers/mfd/at91-usart.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'drivers/mfd') diff --git a/drivers/mfd/at91-usart.c b/drivers/mfd/at91-usart.c index 6a8351a4588e..7f08cb60c58b 100644 --- a/drivers/mfd/at91-usart.c +++ b/drivers/mfd/at91-usart.c @@ -15,15 +15,11 @@ #include #include -static const struct mfd_cell at91_usart_spi_subdev = { - .name = "at91_usart_spi", - .of_compatible = "microchip,at91sam9g45-usart-spi", -}; +static const struct mfd_cell at91_usart_spi_subdev = + MFD_CELL_NAME("at91_usart_spi"); -static const struct mfd_cell at91_usart_serial_subdev = { - .name = "atmel_usart_serial", - .of_compatible = "atmel,at91rm9200-usart-serial", -}; +static const struct mfd_cell at91_usart_serial_subdev = + MFD_CELL_NAME("atmel_usart_serial"); static int at91_usart_mode_probe(struct platform_device *pdev) { -- cgit v1.2.3