diff mbox series

[v3,12/32] mtd: spi-nor: Void return type for spi_nor_clear_sr/fsr()

Message ID 20191029111615.3706-13-tudor.ambarus@microchip.com
State Changes Requested
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>

spi_nor_clear_sr() and spi_nor_clear_fsr() are called just in case
of errors. The callers didn't check their return value, make them
of type void.

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, 11:02 a.m. UTC | #1 
On Tue, 29 Oct 2019 11:17:07 +0000
<Tudor.Ambarus@microchip.com> wrote:

> From: Tudor Ambarus <tudor.ambarus@microchip.com>
> 
> spi_nor_clear_sr() and spi_nor_clear_fsr() are called just in case
> of errors. The callers didn't check their return value, make them
> of type void.
> 
> 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 4a1ecf452a39..e5ed9012cd50 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -654,7 +654,7 @@ static int s3an_sr_ready(struct spi_nor *nor)
>  	return !!(nor->bouncebuf[0] & XSR_RDY);
>  }
>  
> -static int spi_nor_clear_sr(struct spi_nor *nor)
> +static void spi_nor_clear_sr(struct spi_nor *nor)
>  {
>  	if (nor->spimem) {
>  		struct spi_mem_op op =
> @@ -690,7 +690,7 @@ static int spi_nor_sr_ready(struct spi_nor *nor)
>  	return !(nor->bouncebuf[0] & SR_WIP);
>  }
>  
> -static int spi_nor_clear_fsr(struct spi_nor *nor)
> +static void spi_nor_clear_fsr(struct spi_nor *nor)
>  {
>  	if (nor->spimem) {
>  		struct spi_mem_op op =
diff mbox series

Patch

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 4a1ecf452a39..e5ed9012cd50 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -654,7 +654,7 @@  static int s3an_sr_ready(struct spi_nor *nor)
 	return !!(nor->bouncebuf[0] & XSR_RDY);
 }
 
-static int spi_nor_clear_sr(struct spi_nor *nor)
+static void spi_nor_clear_sr(struct spi_nor *nor)
 {
 	if (nor->spimem) {
 		struct spi_mem_op op =
@@ -690,7 +690,7 @@  static int spi_nor_sr_ready(struct spi_nor *nor)
 	return !(nor->bouncebuf[0] & SR_WIP);
 }
 
-static int spi_nor_clear_fsr(struct spi_nor *nor)
+static void spi_nor_clear_fsr(struct spi_nor *nor)
 {
 	if (nor->spimem) {
 		struct spi_mem_op op =