[U-Boot] [PATCH] ppc4xx: Read pipeline depth set to 4 for PPC440SP/SPE, PPC405EX, PPC460EX/GT/SX processors

[prodyut hazarika]

Dear Wolfgang,
Please see comments below.

> > But then, you are changing good TAB chanracters that  were  used  for
> > vertical  alignment  into spaces. This is incorrect - please read the
> > Coding Style requirements.
> >
> > Please do not do this.

The problem is that lot of existing code use spaces to align the
defines. You can see include/ppc4xx.h and lot of other header files. I
have seen that spaces are used only in defines. As an example in
ppc4xx.h. I can send thousands of other places.:

#if defined(CONFIG_405EX) || \$
    defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \$
    defined(CONFIG_460EX) || defined(CONFIG_460GT)$
#define CONFIG_SDRAM_PPC4xx_IBM_DDR2^I/* IBM DDR(2) controller */$
#endif$