2843444a6e
Fix the following warning:
cmd/zip.c: In function ‘do_zip’:
cmd/zip.c:30:6: warning: implicit declaration of function ‘gzip’; did you mean ‘do_zip’? [-Wimplicit-function-declaration]
if (gzip((void *) dst, &dst_len, (void *) src, src_len) != 0)
^~~~
do_zip
Include gzip.h header which declares the gzip() function.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
44 lines
918 B
C
44 lines
918 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2012
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* Lei Wen <leiwen@marvell.com>, Marvell Inc.
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*/
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#include <common.h>
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#include <command.h>
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#include <env.h>
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#include <gzip.h>
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static int do_zip(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
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{
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unsigned long src, dst;
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unsigned long src_len, dst_len = ~0UL;
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switch (argc) {
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case 5:
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dst_len = simple_strtoul(argv[4], NULL, 16);
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/* fall through */
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case 4:
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src = simple_strtoul(argv[1], NULL, 16);
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src_len = simple_strtoul(argv[2], NULL, 16);
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dst = simple_strtoul(argv[3], NULL, 16);
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break;
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default:
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return cmd_usage(cmdtp);
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}
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if (gzip((void *) dst, &dst_len, (void *) src, src_len) != 0)
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return 1;
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printf("Compressed size: %lu = 0x%lX\n", dst_len, dst_len);
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env_set_hex("filesize", dst_len);
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return 0;
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}
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U_BOOT_CMD(
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zip, 5, 1, do_zip,
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"zip a memory region",
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"srcaddr srcsize dstaddr [dstsize]"
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);
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