diff options
| author | Rob Herring (Arm) <robh@kernel.org> | 2024-11-04 22:07:59 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-11-04 22:18:19 +0300 |
| commit | 270ddc23914ed79aa117373f4b3413c34cdabf12 (patch) | |
| tree | 122a43820c0a674723510adc5bb37235f5612f72 | |
| parent | 2219576883e709737f3100aa9ded84976be49bd7 (diff) | |
| download | linux-270ddc23914ed79aa117373f4b3413c34cdabf12.tar.xz | |
spi: Use of_property_present() for non-boolean properties
The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20241104190759.277184-2-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-qcom-qspi.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-ti-qspi.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/spi/spi-qcom-qspi.c b/drivers/spi/spi-qcom-qspi.c index 056f02677376..3aeddada58e1 100644 --- a/drivers/spi/spi-qcom-qspi.c +++ b/drivers/spi/spi-qcom-qspi.c @@ -771,7 +771,7 @@ static int qcom_qspi_probe(struct platform_device *pdev) host->prepare_message = qcom_qspi_prepare_message; host->transfer_one = qcom_qspi_transfer_one; host->handle_err = qcom_qspi_handle_err; - if (of_property_read_bool(pdev->dev.of_node, "iommus")) + if (of_property_present(pdev->dev.of_node, "iommus")) host->can_dma = qcom_qspi_can_dma; host->auto_runtime_pm = true; host->mem_ops = &qcom_qspi_mem_ops; diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c index dfd4a7948c03..9122350402b5 100644 --- a/drivers/spi/spi-ti-qspi.c +++ b/drivers/spi/spi-ti-qspi.c @@ -824,7 +824,7 @@ static int ti_qspi_probe(struct platform_device *pdev) } - if (of_property_read_bool(np, "syscon-chipselects")) { + if (of_property_present(np, "syscon-chipselects")) { qspi->ctrl_base = syscon_regmap_lookup_by_phandle(np, "syscon-chipselects"); diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 5528c46edd0e..74e04a4b0f19 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -2454,7 +2454,7 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi, nc, rc); return rc; } - if ((of_property_read_bool(nc, "parallel-memories")) && + if ((of_property_present(nc, "parallel-memories")) && (!(ctlr->flags & SPI_CONTROLLER_MULTI_CS))) { dev_err(&ctlr->dev, "SPI controller doesn't support multi CS\n"); return -EINVAL; |