Commit 910f724f authored by Jeff Ohlstein's avatar Jeff Ohlstein Committed by Bryan Huntsman
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arm: delay: annotate delay constant as unsigned long 



Currently the __udelay function causes the following compiler warning
when HZ is set to 1000:

arch/arm/lib/delay.c: In function __udelay:
arch/arm/lib/delay.c:88: warning: integer overflow in expression

The overflow does not occur if the constant is unsigned.

Signed-off-by: default avatarJeff Ohlstein <johlstei@codeaurora.org>
parent 00548e64
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