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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
43 lines
686 B
C
43 lines
686 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2000-2009
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*/
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#include <common.h>
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#include <command.h>
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static int do_echo(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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int i = 1;
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bool space = false;
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bool newline = true;
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if (argc > 1) {
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if (!strcmp(argv[1], "-n")) {
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newline = false;
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++i;
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}
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}
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for (; i < argc; ++i) {
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if (space) {
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putc(' ');
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}
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puts(argv[i]);
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space = true;
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}
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if (newline)
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putc('\n');
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return 0;
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}
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U_BOOT_CMD(
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echo, CONFIG_SYS_MAXARGS, 1, do_echo,
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"echo args to console",
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"[-n] [args..]\n"
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" - echo args to console; -n suppresses newline"
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);
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