On Fri, 2013-02-22 at 17:28 +0100, Felix Fietkau wrote: > Regardless of what header features they use, or if they align the IP > header or not, 802.11 packets from all drivers guarantee a 2-byte > alignment (and there's a debug WARN_ON in case they don't). > > Annotate packet structs with __aligned(2) to allow the compiler to use > 16-bit load/store operations on platforms with extremely inefficient > unaligned access (e.g. MIPS). > > This reduces code size and improves performance on affected platforms > and causes no binary code change on others. Applied. johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
