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From: <Tudor.Ambarus@microchip.com>
To: <john.garry@huawei.com>, <vigneshr@ti.com>, <chenxiang66@hisilicon.com>
Cc: Tudor.Ambarus@microchip.com, linux-mtd@lists.infradead.org,
	js07.lee@samsung.com
Subject: [RESEND PATCH 2/2] mtd: spi-nor: Fix description of the sr_ready() return value
Date: Mon, 9 Mar 2020 10:15:04 +0000	[thread overview]
Message-ID: <20200309101501.191530-2-tudor.ambarus@microchip.com> (raw)
In-Reply-To: <20200309101501.191530-1-tudor.ambarus@microchip.com>

From: Tudor Ambarus <tudor.ambarus@microchip.com>

The functions return 1 if ready, 0 if not ready, -errno on errors.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
---
 drivers/mtd/spi-nor/spi-nor.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 4376d8ad5834..604043ec95cc 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -759,7 +759,7 @@ static int spi_nor_xread_sr(struct spi_nor *nor, u8 *sr)
  * flash is ready for new commands.
  * @nor:	pointer to 'struct spi_nor'.
  *
- * Return: 0 on success, -errno otherwise.
+ * Return: 1 if ready, 0 if not ready, -errno on errors.
  */
 static int s3an_sr_ready(struct spi_nor *nor)
 {
@@ -802,7 +802,7 @@ static void spi_nor_clear_sr(struct spi_nor *nor)
  * for new commands.
  * @nor:	pointer to 'struct spi_nor'.
  *
- * Return: 0 on success, -errno otherwise.
+ * Return: 1 if ready, 0 if not ready, -errno on errors.
  */
 static int spi_nor_sr_ready(struct spi_nor *nor)
 {
@@ -866,7 +866,7 @@ static void spi_nor_clear_fsr(struct spi_nor *nor)
  * ready for new commands.
  * @nor:	pointer to 'struct spi_nor'.
  *
- * Return: 0 on success, -errno otherwise.
+ * Return: 1 if ready, 0 if not ready, -errno on errors.
  */
 static int spi_nor_fsr_ready(struct spi_nor *nor)
 {
@@ -907,7 +907,7 @@ static int spi_nor_fsr_ready(struct spi_nor *nor)
  * spi_nor_ready() - Query the flash to see if it is ready for new commands.
  * @nor:	pointer to 'struct spi_nor'.
  *
- * Return: 0 on success, -errno otherwise.
+ * Return: 1 if ready, 0 if not ready, -errno on errors.
  */
 static int spi_nor_ready(struct spi_nor *nor)
 {
-- 
2.23.0

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http://lists.infradead.org/mailman/listinfo/linux-mtd/

  reply	other threads:[~2020-03-09 10:15 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-02 17:28 flash_lock issue for n25q 128mb spi nor part John Garry
2019-12-03  9:45 ` Tudor.Ambarus
2019-12-03 10:31   ` John Garry
2019-12-03 11:07     ` Tudor.Ambarus
2019-12-03 11:44       ` John Garry
2019-12-03 12:05         ` Tudor.Ambarus
2019-12-03 12:27           ` Tudor.Ambarus
2019-12-03 12:35             ` John Garry
2019-12-03 13:57               ` John Garry
2019-12-03 14:44                 ` Tudor.Ambarus
2019-12-03 15:29                   ` John Garry
2019-12-04 11:10                     ` John Garry
2019-12-16 18:09                       ` Tudor.Ambarus
2019-12-17  8:57                         ` Vignesh Raghavendra
2019-12-17 10:09                           ` John Garry
2020-01-09 10:36                           ` John Garry
2020-01-10 11:51                             ` Tudor.Ambarus
2020-01-10 11:56                               ` John Garry
2020-01-15  9:28                                 ` John Garry
2020-03-09 10:15                               ` [RESEND PATCH 1/2] mtd: spi-nor: Clear WEL bit when erase or program errors occur Tudor.Ambarus
2020-03-09 10:15                                 ` Tudor.Ambarus [this message]
2020-03-09 15:04                                 ` John Garry
2020-03-23 17:58                                   ` Tudor.Ambarus
2019-12-03 14:16               ` [PATCH] mtd: spi-nor: Fix the write Status Register on micron flashes Tudor.Ambarus
2019-12-03 14:16                 ` Tudor.Ambarus
2019-12-03 14:50                 ` [PATCH v2] mtd: spi-nor: Fix the writing of the " Tudor.Ambarus
2019-12-03 14:50                   ` Tudor.Ambarus
2019-12-04 10:18                   ` John Garry
2019-12-04 10:18                     ` John Garry
2020-01-09 19:14                   ` Miquel Raynal
2020-01-09 19:14                     ` Miquel Raynal

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