carl9170: clean up a clamp() call

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The parameter order for clamp is supposed to be clamp(value, low, high).
When we write it in this order it's equivalent to
min(head->plcp[3] & 0x7f, 75) which works in this context where the min
is zero.  But it's not a correct use of the API.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

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Dan Carpenter 2019-02-18 12:31:54 +03:00 • committed by Kalle Valo

parent b9b81d152c

commit dc76bb1e12

1 changed files with 1 additions and 1 deletions

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drivers/net/wireless/ath/carl9170/rx.c

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