On Fri, Nov 6, 2009 at 6:08 PM, Atsushi Nemoto <anemo@xxxxxxxxxxxxx> wrote: > Recently COMMAND_LINE_SIZE (CL_SIZE) was extended to 4096 from 512. > (commit 22242681 "MIPS: Extend COMMAND_LINE_SIZE") > > This cause warning if something like buf[CL_SIZE] was declared as a > local variable, for example in prom_init_cmdline() on some platforms. > > And since many Makefiles in arch/mips enables -Werror, this cause > build failure. > > How can we avoid this error? > > - do not use local array? (but dynamic allocation cannot be used in > such an early stage. static array?) Maybe a static array marked with __initdata? Dmitri
