On Fri, Sep 10, 2010 at 12:32 PM, Scott Wood <[email protected]> wrote: > On Fri, 10 Sep 2010 10:35:04 -0400 > Ben Gardiner <[email protected]> wrote: > >> It's fine by me but I'm curious: why move the declaration of the stack >> variables i and net_size to before the check of the block_isbad >> function pointer? > > U-Boot coding style prohibits mid-block declarations. > >> Before this change, I think there would be no >> allocation of these variables on the stack if the block_isbad function >> pointer is null. > > The change should not make any difference in the generated code. The > compiler is not going to delay its creation of the stack frame just > because of where the variables are declared.
Ok. I understand now; thank you for clearing that up, Scott. Best Regards, Ben Gardiner --- Nanometrics Inc. http://www.nanometrics.ca _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
