Re: [PATCH V2 1/4] pinctrl: imx: prepare for making "group_names" in "function_desc" const
From: Andy Shevchenko <hidden>
Date: 2021-12-17 09:40:35
Also in:
linux-gpio
On Fri, Dec 17, 2021 at 1:54 AM Rafał Miłecki [off-list ref] wrote:
From: Rafał Miłecki <rafal@milecki.pl> The plan for "struct function_desc" is to make its "group_names" /double/ const. That will allow drivers to use it with static const data.
Good plan, I support it!
This imx change is required to avoid:
drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinctrl_parse_functions':
drivers/pinctrl/freescale/pinctrl-imx.c:672:24: error: assignment of read-only location '*(func->group_names + (sizetype)(i * 4))'
672 | func->group_names[i] = child->name;
| ^-- With Best Regards, Andy Shevchenko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel