From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Mark Brown <broonie@kernel.org>
Subject: [PATCH v1 1/1] spi: gpio: Make num_chipselect 8-bit in the struct pxa2xx_spi_controller
Date: Thu, 7 Mar 2024 18:12:16 +0200 [thread overview]
Message-ID: <20240307161216.3825968-1-andriy.shevchenko@linux.intel.com> (raw)
There is no use for whole 16-bit for the number of chip select pins.
Drop it to 8 bits.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
include/linux/spi/spi_gpio.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/spi/spi_gpio.h b/include/linux/spi/spi_gpio.h
index 5f0e1407917a..30f29df811a4 100644
--- a/include/linux/spi/spi_gpio.h
+++ b/include/linux/spi/spi_gpio.h
@@ -19,7 +19,7 @@
* @num_chipselect: how many target devices to allow
*/
struct spi_gpio_platform_data {
- u16 num_chipselect;
+ u8 num_chipselect;
};
#endif /* __LINUX_SPI_GPIO_H */
--
2.43.0.rc1.1.gbec44491f096
reply other threads:[~2024-03-07 16:12 UTC|newest]
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