spi: gpio: Follow renaming of SPI "master" to "controller"

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@linux.intel.com>
Link: https://lore.kernel.org/r/20240209165423.2305493-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/include/linux/spi/spi_gpio.h b/include/linux/spi/spi_gpio.h
index 9e7e83d8645b667be1437c3bc705ac8f98144d6e..5f0e1407917a705b780cd94001838bcb5155e552 100644 (file)
--- 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;