On Thu, Jul 12, 2012 at 8:16 PM, Richard Zhao <[email protected]> wrote: [...] >> +int imx_pinctrl_gpr_write(u8 gpr, u32 mask, u32 val) >> +{ >> + u32 reg; >> + >> + if (!imx_pinctrl) >> + return -EPROBE_DEFER; >> + >> + spin_lock(&imx_pinctrl->gprlock); > spin_lock_irqsave? We don't know whether people call it in isr. > Yes, we definitely should support call it in isr. thanks for pointing out this. Will fix it in next version.
Regards Dong Aisheng _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
