Wolfgang Denk d9c27253ce Make *printf() return "int" instead of "void" ...

Change the return type of the *printf() functions to the standard
"int"; no changes are needed but returning the already available
length count.

This will save a few additional strlen() calls later...

Signed-off-by: Wolfgang Denk <wd@denx.de>

2010-07-04 23:51:49 +02:00

2.0 KiB

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