On Wed, Oct 27, 2010 at 10:28 AM, Felipe Contreras <felipe.contreras@xxxxxxxxx> wrote: > On Wed, Oct 27, 2010 at 8:06 AM, Varadarajan, Charulatha <charu@xxxxxx> wrote: >> >> Use cpu_is_* check only. No need to have #if CONFIG_ARCH_* checks. > > Some people conditionally compile only for one architecture, like in > consumer devices. There's no point in wasting space for that. And cpu_is_* calls become constants in such cases, allowing compiler to optimize away unneeded 'if' blocks, not to mention cpu_is_* allows multi-omap support. cpu_is_* is the way to go. -- 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
