> I will propose to use devm_ioremap_resource() instead for removing this hardcoded 0x100, but i cannot find any user of this driver in any dts. (And so cannot check that this 0x100 is given in any DT resource node) > > Is this normal ? I wanted to use devm_ioremap_resource but could not find DT entry required for this driver in any of the .dts files. So did not change that. I could not find any dts/dtsi for this platform. So I assume that the dtb is not present in the kernel, dtb is supplied by the bootloader. I may be wrong in this. Can anyone confirm this? Regards, PrasannaKumar -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html