u-boot

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History

Wolfgang Denk 47e26b1bf9 cmd_usage(): simplify return code handling

Lots of code use this construct:

	cmd_usage(cmdtp);
	return 1;

Change cmd_usage() let it return 1 - then we can replace all these
ocurrances by

	return cmd_usage(cmdtp);

This fixes a few places with incorrect return code handling, too.

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

2010-07-24 20:43:57 +02:00

cmd_flash.c

cmd_usage(): simplify return code handling

2010-07-24 20:43:57 +02:00

ctype.c

* Patch by Thomas Frieden, 13 Nov 2002:

2002-11-19 11:04:11 +00:00

dummy.c

* Patch by Thomas Frieden, 13 Nov 2002:

2002-11-19 11:04:11 +00:00

flash_hw.c

Replace __asm references with __asm__