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SubjectRe: [PATCH v1 1/2] spi: stm32-qspi: Replace of_gpio_named_count() by gpiod_count()
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Hi Andy

On 8/30/22 20:28, Andy Shevchenko wrote:
> As a preparation to unexport of_gpio_named_count(), convert the
> driver to use gpiod_count() instead.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> ---
> drivers/spi/spi-stm32-qspi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/spi/spi-stm32-qspi.c b/drivers/spi/spi-stm32-qspi.c
> index 227f450aa5f0..5858f5f9c758 100644
> --- a/drivers/spi/spi-stm32-qspi.c
> +++ b/drivers/spi/spi-stm32-qspi.c
> @@ -656,7 +656,7 @@ static int stm32_qspi_setup(struct spi_device *spi)
> mode = spi->mode & (SPI_TX_OCTAL | SPI_RX_OCTAL);
> if ((mode == SPI_TX_OCTAL || mode == SPI_RX_OCTAL) ||
> ((mode == (SPI_TX_OCTAL | SPI_RX_OCTAL)) &&
> - of_gpio_named_count(qspi->dev->of_node, "cs-gpios") == -ENOENT)) {
> + gpiod_count(qspi->dev, "cs") == -ENOENT)) {
> dev_err(qspi->dev, "spi-rx-bus-width\\/spi-tx-bus-width\\/cs-gpios\n");
> dev_err(qspi->dev, "configuration not supported\n");
>
> @@ -681,7 +681,7 @@ static int stm32_qspi_setup(struct spi_device *spi)
> * are both set in spi->mode and "cs-gpios" properties is found in DT
> */
> if (((spi->mode & (SPI_TX_OCTAL | SPI_RX_OCTAL)) == (SPI_TX_OCTAL | SPI_RX_OCTAL)) &&
> - of_gpio_named_count(qspi->dev->of_node, "cs-gpios")) {
> + gpiod_count(qspi->dev, "cs")) {
> qspi->cr_reg |= CR_DFM;
> dev_dbg(qspi->dev, "Dual flash mode enable");
> }

Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>

Thanks
Patrice

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