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From: Boris Brezillon <boris.brezillon@bootlin.com>
To: Mark Brown <broonie@kernel.org>, linux-spi@vger.kernel.org
Cc: David Woodhouse <dwmw2@infradead.org>,
	Brian Norris <computersforpeace@gmail.com>,
	Boris Brezillon <boris.brezillon@bootlin.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Richard Weinberger <richard@nod.at>,
	linux-mtd@lists.infradead.org
Subject: [PATCH 1/3] spi: spi-mem: Add missing description for data.nbytes field
Date: Thu, 20 Sep 2018 09:31:10 +0200	[thread overview]
Message-ID: <20180920073112.7897-2-boris.brezillon@bootlin.com> (raw)
In-Reply-To: <20180920073112.7897-1-boris.brezillon@bootlin.com>

Add a description for spi_mem_op.data.nbytes to the kerneldoc header.

Fixes: c36ff266dc82 ("spi: Extend the core to ease integration of SPI memory controllers")
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
---
 include/linux/spi/spi-mem.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/spi/spi-mem.h b/include/linux/spi/spi-mem.h
index b2bd4b4127c4..aeb87c02cf1d 100644
--- a/include/linux/spi/spi-mem.h
+++ b/include/linux/spi/spi-mem.h
@@ -81,6 +81,8 @@ enum spi_mem_data_dir {
  * @dummy.buswidth: number of IO lanes used to transmit the dummy bytes
  * @data.buswidth: number of IO lanes used to send/receive the data
  * @data.dir: direction of the transfer
+ * @data.nbytes: number of data bytes to send/receive. Can be zero if the
+ *		 operation does not involve transferring data
  * @data.buf.in: input buffer
  * @data.buf.out: output buffer
  */
-- 
2.14.1

WARNING: multiple messages have this Message-ID (diff)
From: Boris Brezillon <boris.brezillon@bootlin.com>
To: Mark Brown <broonie@kernel.org>, linux-spi@vger.kernel.org
Cc: Marek Vasut <marek.vasut@gmail.com>,
	Richard Weinberger <richard@nod.at>,
	Boris Brezillon <boris.brezillon@bootlin.com>,
	linux-mtd@lists.infradead.org,
	Brian Norris <computersforpeace@gmail.com>,
	David Woodhouse <dwmw2@infradead.org>
Subject: [PATCH 1/3] spi: spi-mem: Add missing description for data.nbytes field
Date: Thu, 20 Sep 2018 09:31:10 +0200	[thread overview]
Message-ID: <20180920073112.7897-2-boris.brezillon@bootlin.com> (raw)
In-Reply-To: <20180920073112.7897-1-boris.brezillon@bootlin.com>

Add a description for spi_mem_op.data.nbytes to the kerneldoc header.

Fixes: c36ff266dc82 ("spi: Extend the core to ease integration of SPI memory controllers")
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
---
 include/linux/spi/spi-mem.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/spi/spi-mem.h b/include/linux/spi/spi-mem.h
index b2bd4b4127c4..aeb87c02cf1d 100644
--- a/include/linux/spi/spi-mem.h
+++ b/include/linux/spi/spi-mem.h
@@ -81,6 +81,8 @@ enum spi_mem_data_dir {
  * @dummy.buswidth: number of IO lanes used to transmit the dummy bytes
  * @data.buswidth: number of IO lanes used to send/receive the data
  * @data.dir: direction of the transfer
+ * @data.nbytes: number of data bytes to send/receive. Can be zero if the
+ *		 operation does not involve transferring data
  * @data.buf.in: input buffer
  * @data.buf.out: output buffer
  */
-- 
2.14.1


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Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

  reply	other threads:[~2018-09-20  7:31 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-20  7:31 [PATCH 0/3] spi: spi-mem: Minor fixes/improvements Boris Brezillon
2018-09-20  7:31 ` Boris Brezillon
2018-09-20  7:31 ` Boris Brezillon [this message]
2018-09-20  7:31   ` [PATCH 1/3] spi: spi-mem: Add missing description for data.nbytes field Boris Brezillon
2018-09-20 19:26   ` Applied "spi: spi-mem: Add missing description for data.nbytes field" to the spi tree Mark Brown
2018-09-20 19:26     ` Mark Brown
2018-09-20  7:31 ` [PATCH 2/3] spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header Boris Brezillon
2018-09-20  7:31   ` Boris Brezillon
2018-09-20 19:26   ` Applied "spi: spi-mem: Move the DMA-able constraint doc to the kerneldoc header" to the spi tree Mark Brown
2018-09-20 19:26     ` Mark Brown
2018-09-20  7:31 ` [PATCH 3/3] spi: spi-mem: Add extra sanity checks on the op param Boris Brezillon
2018-09-20  7:31   ` Boris Brezillon
2018-09-20 10:31   ` Yogesh Narayan Gaur
2018-09-20 10:31     ` Yogesh Narayan Gaur
2018-09-20 11:14     ` Boris Brezillon
2018-09-20 11:14       ` Boris Brezillon
2018-09-20 19:26   ` Applied "spi: spi-mem: Add extra sanity checks on the op param" to the spi tree Mark Brown
2018-09-20 19:26     ` Mark Brown
2018-09-25  9:40   ` [PATCH 3/3] spi: spi-mem: Add extra sanity checks on the op param Geert Uytterhoeven
2018-09-25  9:40     ` Geert Uytterhoeven

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