[U-Boot] AT91 clock and timer cleanups

[Wolfgang Denk]

Dear Reinhard Meyer,

In message <4CA9EB88.5000203 at emk-elektronik.de> you wrote:
>
> 1. The board's config file defines "CONFIG_AT91FAMILY" like this:
> /* SoC */
> #define CONFIG_ARM926EJS	1	/* ARM926EJS Core	*/
> #define	CONFIG_AT91FAMILY	1	/* it's a member of AT91 */
> #define CONFIG_AT91SAM9260	1	/* Atmel AT91SAM9260 based SoC */
> #define CONFIG_AT91SAM9XE	1	/* more specific: AT91SAM9XE */

Out of principle: please omit the "1" in all such cases unless you
really want to pass or test for such a numeric value anywhere. As far
as I can tell all relevant code uses only "#ifdef" or "defined(...)",
so not to confuse people better omit the irrelevant value.


Best regards,

Wolfgang Denk

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