diff options
| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-06-29 20:11:38 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-09-03 12:21:07 +0300 |
| commit | 8f8310115e339c5e3d03b6366998d0a11a5e44bd (patch) | |
| tree | f3fdc86bf31f52a2ff7086ed93267da24aabc8c7 | |
| parent | 6ac6faee5d7d7d1676a3188286438bed2dadd863 (diff) | |
thunderbolt: Move struct tb_cap_any to tb_regs.h
This structure will be needed by the debugfs implementation so make it
available outside of cap.c.
While there add kernel-doc comments to the structure.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/thunderbolt/cap.c | 8 | ||||
| -rw-r--r-- | drivers/thunderbolt/tb_regs.h | 14 |
2 files changed, 14 insertions, 8 deletions
diff --git a/drivers/thunderbolt/cap.c b/drivers/thunderbolt/cap.c index 19db6cdc5b70..1582e4ebac56 100644 --- a/drivers/thunderbolt/cap.c +++ b/drivers/thunderbolt/cap.c @@ -15,14 +15,6 @@ #define VSE_CAP_OFFSET_MAX 0xffff #define TMU_ACCESS_EN BIT(20) -struct tb_cap_any { - union { - struct tb_cap_basic basic; - struct tb_cap_extended_short extended_short; - struct tb_cap_extended_long extended_long; - }; -} __packed; - static int tb_port_enable_tmu(struct tb_port *port, bool enable) { struct tb_switch *sw = port->sw; diff --git a/drivers/thunderbolt/tb_regs.h b/drivers/thunderbolt/tb_regs.h index 0431e415e3bc..c33751be0f56 100644 --- a/drivers/thunderbolt/tb_regs.h +++ b/drivers/thunderbolt/tb_regs.h @@ -93,6 +93,20 @@ struct tb_cap_extended_long { u16 length; } __packed; +/** + * struct tb_cap_any - Structure capable of hold every capability + * @basic: Basic capability + * @extended_short: Vendor specific capability + * @extended_long: Vendor specific extended capability + */ +struct tb_cap_any { + union { + struct tb_cap_basic basic; + struct tb_cap_extended_short extended_short; + struct tb_cap_extended_long extended_long; + }; +} __packed; + /* capabilities */ struct tb_cap_link_controller { |