linux-kernel - Re: [PATCH] mtd: spi-nor: constify fsl_qspi_devtype

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Mon, 28 Nov 2016 09:29:48 +0100
From:   Cyrille Pitchen <cyrille.pitchen@...el.com>
To:     LABBE Corentin <clabbe.montjoie@...il.com>,
        <computersforpeace@...il.com>, <dwmw2@...radead.org>,
        <han.xu@....com>
CC:     <linux-mtd@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] mtd: spi-nor: constify fsl_qspi_devtype_data

Le 16/08/2016 à 14:56, LABBE Corentin a écrit :
> All fsl_qspi_devtype_data structures are never modified.
> This patch constify them.
> 
> Signed-off-by: LABBE Corentin <clabbe.montjoie@...il.com>
Applied to git://github.com/spi-nor/linux.git

Thanks!

> ---
>  drivers/mtd/spi-nor/fsl-quadspi.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c
> index 5c82e4e..b4d8953 100644
> --- a/drivers/mtd/spi-nor/fsl-quadspi.c
> +++ b/drivers/mtd/spi-nor/fsl-quadspi.c
> @@ -224,7 +224,7 @@ struct fsl_qspi_devtype_data {
>  	int driver_data;
>  };
>  
> -static struct fsl_qspi_devtype_data vybrid_data = {
> +static const struct fsl_qspi_devtype_data vybrid_data = {
>  	.devtype = FSL_QUADSPI_VYBRID,
>  	.rxfifo = 128,
>  	.txfifo = 64,
> @@ -232,7 +232,7 @@ static struct fsl_qspi_devtype_data vybrid_data = {
>  	.driver_data = QUADSPI_QUIRK_SWAP_ENDIAN,
>  };
>  
> -static struct fsl_qspi_devtype_data imx6sx_data = {
> +static const struct fsl_qspi_devtype_data imx6sx_data = {
>  	.devtype = FSL_QUADSPI_IMX6SX,
>  	.rxfifo = 128,
>  	.txfifo = 512,
> @@ -241,7 +241,7 @@ static struct fsl_qspi_devtype_data imx6sx_data = {
>  		       | QUADSPI_QUIRK_TKT245618,
>  };
>  
> -static struct fsl_qspi_devtype_data imx7d_data = {
> +static const struct fsl_qspi_devtype_data imx7d_data = {
>  	.devtype = FSL_QUADSPI_IMX7D,
>  	.rxfifo = 512,
>  	.txfifo = 512,
> @@ -250,7 +250,7 @@ static struct fsl_qspi_devtype_data imx7d_data = {
>  		       | QUADSPI_QUIRK_4X_INT_CLK,
>  };
>  
> -static struct fsl_qspi_devtype_data imx6ul_data = {
> +static const struct fsl_qspi_devtype_data imx6ul_data = {
>  	.devtype = FSL_QUADSPI_IMX6UL,
>  	.rxfifo = 128,
>  	.txfifo = 512,
>