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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
874 B
C
43 lines
874 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 = hextoul(argv[4], NULL);
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/* fall through */
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case 4:
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src = hextoul(argv[1], NULL);
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src_len = hextoul(argv[2], NULL);
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dst = hextoul(argv[3], NULL);
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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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