thunderbolt: Introduce tb_port_next_cap()

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This function is useful for walking port config space (adapter)
capability lists. Convert the tb_port_find_cap() to use this as well.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mika Westerberg 2020-06-29 20:15:17 +03:00

parent 8f8310115e

commit 3c8b228d43

2 changed files with 32 additions and 4 deletions

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35

drivers/thunderbolt/cap.c

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1

drivers/thunderbolt/tb.h

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