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devicetree: spi: fix typo in docstring

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s/one/none/ in a critical place.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This commit is contained in:
Martí Bolívar 2020-08-20 12:47:13 -07:00 committed by Anas Nashif
parent 16c4090487
commit af4566b21e
1 changed files with 1 additions and 1 deletions
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2
include/devicetree/spi.h
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@ -210,7 +210,7 @@ extern "C" {
*
* @param spi_dev a SPI device node identifier
* @return flags value of spi_dev's chip select GPIO specifier, or
* zero if there is one
* zero if there is none
*/
#define DT_SPI_DEV_CS_GPIOS_FLAGS(spi_dev) \
DT_GPIO_FLAGS_BY_IDX(DT_BUS(spi_dev), cs_gpios, DT_REG_ADDR(spi_dev))