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| author | Radion Mirchevsky <radion.mirchevsky@intel.com> | 2017-10-04 15:24:14 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2018-03-09 12:54:10 +0300 |
| commit | 8e9267bb3559065fddecf344cb54501704fcb68e (patch) | |
| tree | 25117a9f675d78f4f7aed44d0c43553d269ddda6 /drivers/thunderbolt/tb.h | |
| parent | b6b0ea70f4254139e204870937cdb24d88dfac68 (diff) | |
| download | lwn-8e9267bb3559065fddecf344cb54501704fcb68e.tar.gz lwn-8e9267bb3559065fddecf344cb54501704fcb68e.zip | |
thunderbolt: Add tb_switch_find_by_route()
With the new ICM messaging there is need for find switch by route string
instead of link and depth. Add new function that makes it possible.
Signed-off-by: Radion Mirchevsky <radion.mirchevsky@intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Diffstat (limited to 'drivers/thunderbolt/tb.h')
| -rw-r--r-- | drivers/thunderbolt/tb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h index c7bd77e9c2c3..2cd6085a6e10 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -386,6 +386,7 @@ struct tb_switch *get_switch_at_route(struct tb_switch *sw, u64 route); struct tb_switch *tb_switch_find_by_link_depth(struct tb *tb, u8 link, u8 depth); struct tb_switch *tb_switch_find_by_uuid(struct tb *tb, const uuid_t *uuid); +struct tb_switch *tb_switch_find_by_route(struct tb *tb, u64 route); static inline struct tb_switch *tb_switch_get(struct tb_switch *sw) { |