Hi Mike, On Sat, Sep 17, 2011 at 5:25 PM, Mike Frysinger <vap...@gentoo.org> wrote: > On Saturday, September 17, 2011 12:48:57 Simon Glass wrote: >> There are a few variables set but not used - this marks these as unused >> for the compiler. > > summary says "sandbox:" but i dont think this has anything to do with sandbox. > you're just using a newer compiler. > >> --- a/common/cmd_mem.c >> +++ b/common/cmd_mem.c >> >> - ulong addr, length, i, junk; >> + ulong addr, length, i, junk __attribute__((unused)); > > this one is tricky as we just want to read the value from the volatile > pointer. i'm guessing do "*longp++;" just adds a different warning ?
Isn't that a nop? Well I can just assign it to a different variable - I will use 'size' in my new patch set. > >> --- a/common/cmd_nvedit.c >> +++ b/common/cmd_nvedit.c >> >> - int len; >> + int len __attribute((unused)); > > this file though looks like we should just delete "len" Yes, done. I don't use lint anyway. Regards, Simon > -mike > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
