From: Frank Li <Frank.li@nxp.com>
To: James Clark <james.clark@linaro.org>
Cc: Mark Brown <broonie@kernel.org>,
Clark Wang <xiaoning.wang@nxp.com>,
Fugang Duan <B38611@freescale.com>, Gao Pan <pandy.gao@nxp.com>,
Fugang Duan <fugang.duan@nxp.com>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Larisa Grigore <larisa.grigore@oss.nxp.com>,
Larisa Grigore <larisa.grigore@nxp.com>,
Ghennadi Procopciuc <ghennadi.procopciuc@nxp.com>,
Ciprianmarian Costea <ciprianmarian.costea@nxp.com>,
s32@nxp.com, linux-spi@vger.kernel.org, imx@lists.linux.dev,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 07/13] spi: spi-fsl-lpspi: Constify devtype datas
Date: Thu, 14 Aug 2025 14:38:25 -0400 [thread overview]
Message-ID: <aJ4tITKLkfto1ltJ@lizhi-Precision-Tower-5810> (raw)
In-Reply-To: <20250814-james-nxp-lpspi-v1-7-9586d7815d14@linaro.org>
On Thu, Aug 14, 2025 at 05:06:47PM +0100, James Clark wrote:
> struct fsl_lpspi_data->devtype_data and fsl_lpspi_dt_ids that point here
> are already const, so these can be too.
Add const for all devtype_data.
Frank
>
> Signed-off-by: James Clark <james.clark@linaro.org>
> ---
> drivers/spi/spi-fsl-lpspi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c
> index 98da6a5d7013..332a852b746f 100644
> --- a/drivers/spi/spi-fsl-lpspi.c
> +++ b/drivers/spi/spi-fsl-lpspi.c
> @@ -145,11 +145,11 @@ struct fsl_lpspi_data {
> * ERR051608 fixed or not:
> * https://www.nxp.com/docs/en/errata/i.MX93_1P87f.pdf
> */
> -static struct fsl_lpspi_devtype_data imx93_lpspi_devtype_data = {
> +static const struct fsl_lpspi_devtype_data imx93_lpspi_devtype_data = {
> .prescale_max = 1,
> };
>
> -static struct fsl_lpspi_devtype_data imx7ulp_lpspi_devtype_data = {
> +static const struct fsl_lpspi_devtype_data imx7ulp_lpspi_devtype_data = {
> .prescale_max = 7,
> };
>
>
> --
> 2.34.1
>
next prev parent reply other threads:[~2025-08-14 18:38 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-14 16:06 [PATCH 00/13] spi: spi-fsl-lpspi: Generic fixes and support for S32G devices James Clark
2025-08-14 16:06 ` [PATCH 01/13] spi: spi-fsl-lpspi: Fix transmissions when using CONT James Clark
2025-08-14 16:06 ` [PATCH 02/13] spi: spi-fsl-lpspi: Set correct chip-select polarity bit James Clark
2025-08-14 16:49 ` Frank Li
2025-08-18 13:05 ` James Clark
2025-08-18 15:19 ` Frank Li
2025-08-19 8:21 ` James Clark
2025-08-19 14:11 ` Frank Li
2025-08-15 3:37 ` kernel test robot
2025-08-14 16:06 ` [PATCH 03/13] spi: spi-fsl-lpspi: Reset FIFO and disable module on transfer abort James Clark
2025-08-14 16:51 ` Frank Li
2025-08-18 13:17 ` James Clark
2025-08-14 16:06 ` [PATCH 04/13] spi: spi-fsl-lpspi: Clear status register after disabling the module James Clark
2025-08-14 16:58 ` Frank Li
2025-08-18 13:21 ` James Clark
2025-08-14 16:06 ` [PATCH 05/13] spi: spi-fsl-lpspi: Enumerate all pin configuration definitions James Clark
2025-08-14 18:10 ` Frank Li
2025-08-18 13:48 ` James Clark
2025-08-14 16:06 ` [PATCH 06/13] spi: spi-fsl-lpspi: Add DT property to override default pin config James Clark
2025-08-14 16:06 ` [PATCH 07/13] spi: spi-fsl-lpspi: Constify devtype datas James Clark
2025-08-14 18:38 ` Frank Li [this message]
2025-08-18 13:50 ` James Clark
2025-08-14 16:06 ` [PATCH 08/13] spi: spi-fsl-lpspi: Make prescale erratum a bool James Clark
2025-08-14 18:36 ` Frank Li
2025-08-18 13:54 ` James Clark
2025-08-14 16:06 ` [PATCH 09/13] spi: spi-fsl-lpspi: Parameterize reading num-cs from hardware James Clark
2025-08-14 18:31 ` Frank Li
2025-08-18 14:22 ` James Clark
2025-08-14 16:06 ` [PATCH 10/13] spi: spi-fsl-lpspi: Add compatible for S32G James Clark
2025-08-14 18:25 ` Frank Li
2025-08-18 14:31 ` James Clark
2025-08-18 15:18 ` Mark Brown
2025-08-19 8:23 ` James Clark
2025-08-18 15:28 ` Frank Li
2025-08-14 16:06 ` [PATCH 11/13] dt-bindings: lpspi: Update maximum num-cs value James Clark
2025-08-14 18:28 ` Frank Li
2025-08-18 13:31 ` James Clark
2025-08-14 20:59 ` Rob Herring
2025-08-18 12:49 ` James Clark
2025-08-14 16:06 ` [PATCH 12/13] dt-bindings: lpspi: Document nxp,lpspi-pincfg property James Clark
2025-08-14 18:19 ` Frank Li
2025-08-18 14:47 ` James Clark
2025-08-18 15:39 ` Frank Li
2025-08-19 9:51 ` James Clark
2025-08-19 14:08 ` Frank Li
2025-08-19 9:52 ` James Clark
2025-08-14 16:06 ` [PATCH 13/13] dt-bindings: lpspi: Document support for S32G James Clark
2025-08-14 18:23 ` Frank Li
2025-08-18 15:00 ` James Clark
2025-08-14 16:40 ` [PATCH 00/13] spi: spi-fsl-lpspi: Generic fixes and support for S32G devices Frank Li
2025-08-14 18:35 ` Mark Brown
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