Re: [PATCH v2] pinctrl: single: set function name when adding function

[Tony Lindgren <tony@xxxxxxxxxxx>]

* Drew Fustini <drew@xxxxxxxxxxxxxxx> [210125 20:36]:
> pcs_add_function() fails to set the function name in struct pcs_function
> when adding a new function.  As a result this line in pcs_set_mux():
> 
>         dev_dbg(pcs->dev, "enabling %s function%i\n",
>                 func->name, fselector);
> 
> prints "(null)" for the function:
> 
> pinctrl-single 44e10800.pinmux: enabling (null) function0
> pinctrl-single 44e10800.pinmux: enabling (null) function1
> pinctrl-single 44e10800.pinmux: enabling (null) function2
> pinctrl-single 44e10800.pinmux: enabling (null) function3
> 
> With this fix, the output is now:
> 
> pinctrl-single 44e10800.pinmux: enabling pinmux-uart0-pins function0
> pinctrl-single 44e10800.pinmux: enabling pinmux-mmc0-pins function1
> pinctrl-single 44e10800.pinmux: enabling pinmux-i2c0-pins function2
> pinctrl-single 44e10800.pinmux: enabling pinmux-mmc0-pins function3

Acked-by: Tony Lindgren <tony@xxxxxxxxxxx>