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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Arnd Bergmann <arnd@arndb.de>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org
Cc: Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Russell King <linux@armlinux.org.uk>,
	Mark Brown <broonie@kernel.org>
Subject: [PATCH v1 2/2] spi: pxa2xx: Make num_chipselect 8-bit in the struct pxa2xx_spi_controller
Date: Thu,  7 Mar 2024 18:07:39 +0200	[thread overview]
Message-ID: <20240307160823.3800932-3-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20240307160823.3800932-1-andriy.shevchenko@linux.intel.com>

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/pxa2xx_spi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/spi/pxa2xx_spi.h b/include/linux/spi/pxa2xx_spi.h
index 56aba2f737b1..e5a4a045fb67 100644
--- a/include/linux/spi/pxa2xx_spi.h
+++ b/include/linux/spi/pxa2xx_spi.h
@@ -17,7 +17,7 @@ struct dma_chan;
  * (resides in device.platform_data).
  */
 struct pxa2xx_spi_controller {
-	u16 num_chipselect;
+	u8 num_chipselect;
 	u8 enable_dma;
 	u8 dma_burst_size;
 	bool is_target;
-- 
2.43.0.rc1.1.gbec44491f096


WARNING: multiple messages have this Message-ID (diff)
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Arnd Bergmann <arnd@arndb.de>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org
Cc: Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Russell King <linux@armlinux.org.uk>,
	Mark Brown <broonie@kernel.org>
Subject: [PATCH v1 2/2] spi: pxa2xx: Make num_chipselect 8-bit in the struct pxa2xx_spi_controller
Date: Thu,  7 Mar 2024 18:07:39 +0200	[thread overview]
Message-ID: <20240307160823.3800932-3-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20240307160823.3800932-1-andriy.shevchenko@linux.intel.com>

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/pxa2xx_spi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/spi/pxa2xx_spi.h b/include/linux/spi/pxa2xx_spi.h
index 56aba2f737b1..e5a4a045fb67 100644
--- a/include/linux/spi/pxa2xx_spi.h
+++ b/include/linux/spi/pxa2xx_spi.h
@@ -17,7 +17,7 @@ struct dma_chan;
  * (resides in device.platform_data).
  */
 struct pxa2xx_spi_controller {
-	u16 num_chipselect;
+	u8 num_chipselect;
 	u8 enable_dma;
 	u8 dma_burst_size;
 	bool is_target;
-- 
2.43.0.rc1.1.gbec44491f096


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  parent reply	other threads:[~2024-03-07 16:08 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-07 16:07 [PATCH v1 0/2] spi: pxa2xx: Clean up linux/spi/pxa2xx_spi.h Andy Shevchenko
2024-03-07 16:07 ` Andy Shevchenko
2024-03-07 16:07 ` [PATCH v1 1/2] spi: pxa2xx: Kill pxa2xx_set_spi_info() Andy Shevchenko
2024-03-07 16:07   ` Andy Shevchenko
2024-03-07 16:30   ` Arnd Bergmann
2024-03-07 16:30     ` Arnd Bergmann
2024-03-07 16:42     ` Andy Shevchenko
2024-03-07 16:42       ` Andy Shevchenko
2024-03-07 16:47       ` Arnd Bergmann
2024-03-07 16:47         ` Arnd Bergmann
2024-03-07 16:51         ` Andy Shevchenko
2024-03-07 16:51           ` Andy Shevchenko
2024-03-07 16:07 ` Andy Shevchenko [this message]
2024-03-07 16:07   ` [PATCH v1 2/2] spi: pxa2xx: Make num_chipselect 8-bit in the struct pxa2xx_spi_controller Andy Shevchenko
2024-03-07 16:37   ` Arnd Bergmann
2024-03-07 16:37     ` Arnd Bergmann
2024-03-07 16:53     ` Andy Shevchenko
2024-03-07 16:53       ` Andy Shevchenko
2024-03-07 16:55       ` Andy Shevchenko
2024-03-07 16:55         ` Andy Shevchenko

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