On Thu, Jun 15, 2017 at 04:21:15PM -0700, Florian Fainelli wrote: > ARM's fncpy implementation is actually suitable for a large number of > platforms since the only assumption it makes is just the function's > alignment (8 bytes) which also happens to fulfil other architectures, > including but not limited to ARM64. NAK. This is really not "generic" because the whole point of this is that it encapsulates architecture specific knowledge - in the case of ARM, the fact that bit 1 is used to indicate whether the code is to be run in Thumb mode or ARM mode. That clearly does not belong in an asm-generic version of this. I'm not saying "don't provide an asm-generic" version, I'm saying don't use the ARM version as an asm-generic implementation, because it is nothing of the sort. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
