diff mbox series

[v3,18/32] mtd: spi-nor: Constify data to write to the Status Register

Message ID 20191029111615.3706-19-tudor.ambarus@microchip.com
State Accepted
Delegated to: Ambarus Tudor
Headers show
Series mtd: spi-nor: Quad Enable and (un)lock methods | expand

Commit Message

Tudor Ambarus Oct. 29, 2019, 11:17 a.m. UTC 
From: Tudor Ambarus <tudor.ambarus@microchip.com>

Constify the data to write to the Status Register.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
---
 drivers/mtd/spi-nor/spi-nor.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Boris Brezillon Oct. 31, 2019, 11:16 a.m. UTC | #1 
On Tue, 29 Oct 2019 11:17:17 +0000
<Tudor.Ambarus@microchip.com> wrote:

> From: Tudor Ambarus <tudor.ambarus@microchip.com>
> 
> Constify the data to write to the Status Register.
> 
> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>

Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>

> ---
>  drivers/mtd/spi-nor/spi-nor.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
> index 5fb4d953b5c7..274786e1988f 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -865,7 +865,7 @@ static int spi_nor_write_sr(struct spi_nor *nor, u8 val)
>   * second byte will be written to the configuration register.
>   * Return negative if error occurred.
>   */
> -static int spi_nor_write_sr_cr(struct spi_nor *nor, u8 *sr_cr)
> +static int spi_nor_write_sr_cr(struct spi_nor *nor, const u8 *sr_cr)
>  {
>  	int ret;
>  
> @@ -912,7 +912,7 @@ static int spi_nor_write_sr_and_check(struct spi_nor *nor, u8 status_new,
>  	return ((nor->bouncebuf[0] & mask) != (status_new & mask)) ? -EIO : 0;
>  }
>  
> -static int spi_nor_write_sr2(struct spi_nor *nor, u8 *sr2)
> +static int spi_nor_write_sr2(struct spi_nor *nor, const u8 *sr2)
>  {
>  	int ret;
>
Tudor Ambarus Nov. 2, 2019, 10:48 a.m. UTC | #2 
On 10/29/2019 01:17 PM, Tudor Ambarus - M18064 wrote:
> From: Tudor Ambarus <tudor.ambarus@microchip.com>
> 
> Constify the data to write to the Status Register.
> 
> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
> ---
>  drivers/mtd/spi-nor/spi-nor.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Applied to spi-nor/next. Thanks.
diff mbox series

Patch

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 5fb4d953b5c7..274786e1988f 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -865,7 +865,7 @@  static int spi_nor_write_sr(struct spi_nor *nor, u8 val)
  * second byte will be written to the configuration register.
  * Return negative if error occurred.
  */
-static int spi_nor_write_sr_cr(struct spi_nor *nor, u8 *sr_cr)
+static int spi_nor_write_sr_cr(struct spi_nor *nor, const u8 *sr_cr)
 {
 	int ret;
 
@@ -912,7 +912,7 @@  static int spi_nor_write_sr_and_check(struct spi_nor *nor, u8 status_new,
 	return ((nor->bouncebuf[0] & mask) != (status_new & mask)) ? -EIO : 0;
 }
 
-static int spi_nor_write_sr2(struct spi_nor *nor, u8 *sr2)
+static int spi_nor_write_sr2(struct spi_nor *nor, const u8 *sr2)
 {
 	int ret;