spi: use of_property_read_bool()

Use a bit more compact of_property_read_bool() calls instead of the of_find_property() calls -- symmetrically with the of_property_read_u32() calls already done in of_spi_parse_dt().

---
The patch is against the 'for-next' branch of Mark Brown's 'spi.git' repo.

 drivers/spi/spi.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Index: spi/drivers/spi/spi.c
===================================================================
@@ -1532,15 +1532,15 @@ static int of_spi_parse_dt(struct spi_co
 	int rc;
 
 	/* Mode (clock phase/polarity/etc.) */
-	if (of_find_property(nc, "spi-cpha", NULL))
+	if (of_property_read_bool(nc, "spi-cpha"))
 		spi->mode |= SPI_CPHA;
-	if (of_find_property(nc, "spi-cpol", NULL))
+	if (of_property_read_bool(nc, "spi-cpol"))
 		spi->mode |= SPI_CPOL;
-	if (of_find_property(nc, "spi-cs-high", NULL))
+	if (of_property_read_bool(nc, "spi-cs-high"))
 		spi->mode |= SPI_CS_HIGH;
-	if (of_find_property(nc, "spi-3wire", NULL))
+	if (of_property_read_bool(nc, "spi-3wire"))
 		spi->mode |= SPI_3WIRE;
-	if (of_find_property(nc, "spi-lsb-first", NULL))
+	if (of_property_read_bool(nc, "spi-lsb-first"))
 		spi->mode |= SPI_LSB_FIRST;
 
 	/* Device DUAL/QUAD mode */

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The patch

spi: use of_property_read_bool()

has been applied to the spi tree at

git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git

All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying to this mail.

Thanks,
Mark

From: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/[email protected]>
Date: Sun, 6 Aug 2017 23:15:31 +0300
Subject: [PATCH] spi: use of_property_read_bool()

Use a bit more compact of_property_read_bool() calls instead of the of_find_property() calls -- symmetrically with the of_property_read_u32() calls already done in of_spi_parse_dt().

---
 drivers/spi/spi.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

index fe7bba9241ea..aed78093b130 100644
@@ -1532,15 +1532,15 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi,
 	int rc;
 
 	/* Mode (clock phase/polarity/etc.) */
-	if (of_find_property(nc, "spi-cpha", NULL))
+	if (of_property_read_bool(nc, "spi-cpha"))
 		spi->mode |= SPI_CPHA;
-	if (of_find_property(nc, "spi-cpol", NULL))
+	if (of_property_read_bool(nc, "spi-cpol"))
 		spi->mode |= SPI_CPOL;
-	if (of_find_property(nc, "spi-cs-high", NULL))
+	if (of_property_read_bool(nc, "spi-cs-high"))
 		spi->mode |= SPI_CS_HIGH;
-	if (of_find_property(nc, "spi-3wire", NULL))
+	if (of_property_read_bool(nc, "spi-3wire"))
 		spi->mode |= SPI_3WIRE;
-	if (of_find_property(nc, "spi-lsb-first", NULL))
+	if (of_property_read_bool(nc, "spi-lsb-first"))
 		spi->mode |= SPI_LSB_FIRST;
 
 	/* Device DUAL/QUAD mode */

2.13.3

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