[PATCH v1 1/1] spi: gpio: Follow renaming of SPI "master" to "controller"

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

In commit 8caab75fd2c2 ("spi: Generalize SPI "master" to "controller"")
some functions and struct members were renamed. Recent work by Uwe
completes this renaming. However, there are plenty of leftovers in
the comments and in-code documentation. Update them as well.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 include/linux/spi/spi_gpio.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/spi/spi_gpio.h b/include/linux/spi/spi_gpio.h
index 9e7e83d8645b..5f0e1407917a 100644
--- a/include/linux/spi/spi_gpio.h
+++ b/include/linux/spi/spi_gpio.h
@@ -15,8 +15,8 @@
  */
 
 /**
- * struct spi_gpio_platform_data - parameter for bitbanged SPI master
- * @num_chipselect: how many slaves to allow
+ * struct spi_gpio_platform_data - parameter for bitbanged SPI host controller
+ * @num_chipselect: how many target devices to allow
  */
 struct spi_gpio_platform_data {
 	u16		num_chipselect;
-- 
2.43.0.rc1.1.gbec44491f096