diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/spi/spi.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index 38c2b925923d..c395f32b53b3 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h | |||
@@ -57,7 +57,7 @@ extern struct bus_type spi_bus_type; | |||
57 | * @modalias: Name of the driver to use with this device, or an alias | 57 | * @modalias: Name of the driver to use with this device, or an alias |
58 | * for that name. This appears in the sysfs "modalias" attribute | 58 | * for that name. This appears in the sysfs "modalias" attribute |
59 | * for driver coldplugging, and in uevents used for hotplugging | 59 | * for driver coldplugging, and in uevents used for hotplugging |
60 | * @cs_gpio: gpio number of the chipselect line (optional, -EINVAL when | 60 | * @cs_gpio: gpio number of the chipselect line (optional, -ENOENT when |
61 | * when not using a GPIO line) | 61 | * when not using a GPIO line) |
62 | * | 62 | * |
63 | * A @spi_device is used to interchange data between an SPI slave | 63 | * A @spi_device is used to interchange data between an SPI slave |
@@ -261,7 +261,7 @@ static inline void spi_unregister_driver(struct spi_driver *sdrv) | |||
261 | * queue so the subsystem notifies the driver that it may relax the | 261 | * queue so the subsystem notifies the driver that it may relax the |
262 | * hardware by issuing this call | 262 | * hardware by issuing this call |
263 | * @cs_gpios: Array of GPIOs to use as chip select lines; one per CS | 263 | * @cs_gpios: Array of GPIOs to use as chip select lines; one per CS |
264 | * number. Any individual value may be -EINVAL for CS lines that | 264 | * number. Any individual value may be -ENOENT for CS lines that |
265 | * are not GPIOs (driven by the SPI controller itself). | 265 | * are not GPIOs (driven by the SPI controller itself). |
266 | * | 266 | * |
267 | * Each SPI master controller can communicate with one or more @spi_device | 267 | * Each SPI master controller can communicate with one or more @spi_device |