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068eebd065
There is no need to repeat the command to clear the console. Remove it's repeat attribute. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
22 lines
455 B
C
22 lines
455 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2018
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* DENX Software Engineering, Anatolij Gustschin <agust@denx.de>
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*
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* cls - clear screen command
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*/
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#include <command.h>
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#include <console.h>
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#include <dm.h>
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static int do_video_clear(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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if (console_clear())
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return CMD_RET_FAILURE;
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return CMD_RET_SUCCESS;
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}
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U_BOOT_CMD(cls, 1, 0, do_video_clear, "clear screen", "");
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