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| author | Gil Fine <gil.fine@linux.intel.com> | 2023-07-31 05:25:39 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2023-10-20 18:18:01 +0300 |
| commit | aa673d606078da36ebc379f041c794228ac08cb5 (patch) | |
| tree | 6fea362d1002c46345155a41d3f40d308c9f7705 /drivers/thunderbolt/tb.h | |
| parent | 4d24db0c801461adeefd7e0bdc98c79c60ccefb0 (diff) | |
| download | lwn-aa673d606078da36ebc379f041c794228ac08cb5.tar.gz lwn-aa673d606078da36ebc379f041c794228ac08cb5.zip | |
thunderbolt: Make is_gen4_link() available to the rest of the driver
Rework the function to return the link generation, update the name to
tb_port_get_link_generation(), and make available to the rest of the
driver. This is needed in the subsequent patches.
Signed-off-by: Gil Fine <gil.fine@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.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 6f15b3a3e990..f29bbafb977f 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -1057,6 +1057,7 @@ static inline bool tb_port_use_credit_allocation(const struct tb_port *port) (p) = tb_next_port_on_path((src), (dst), (p))) int tb_port_get_link_speed(struct tb_port *port); +int tb_port_get_link_generation(struct tb_port *port); int tb_port_get_link_width(struct tb_port *port); int tb_port_set_link_width(struct tb_port *port, enum tb_link_width width); int tb_port_lane_bonding_enable(struct tb_port *port); |