"Das U-Boot" Source Tree
cmd/rng: fix long help text
The number of bytes may only be specified if a device number id provided.
Correct the formatting.
Acked-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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cmd/rng.c
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cmd/rng.c
···
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U_BOOT_CMD(
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rng, 3, 0, do_rng,
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"print bytes from the hardware random number generator",
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"list - list all the probed rng devices\n"
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"rng [dev] [n] - print n random bytes(max 64) read from dev\n"
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"list - list all probed rng devices\n"
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"rng [dev [n]] - print n random bytes (max 64) read from dev\n"
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);
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doc/usage/cmd/rng.rst
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doc/usage/cmd/rng.rst