diff options
| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2022-10-19 17:55:52 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-10-22 14:22:51 +0300 |
| commit | a84436a987e7f4ee8eeb62a8a5abcfc60b356d16 (patch) | |
| tree | d24fcd5392f261e70d3a6f7569623cb630c28682 /drivers/usb/typec/retimer.h | |
| parent | d182bf156c4cb8b08ce4a75e82b3357b14a4382d (diff) | |
| download | linux-a84436a987e7f4ee8eeb62a8a5abcfc60b356d16.tar.xz | |
usb: typec: retimer: Use device type for matching
Device name is not reliable so using the type instead in
retimer_fwnode_match().
This will also introduce is_typec_retimer() helper, and
remove the static keyword from the retimer device type. That
will make it accessible also in the main typec class.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20221019145552.32493-1-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/typec/retimer.h')
| -rw-r--r-- | drivers/usb/typec/retimer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/typec/retimer.h b/drivers/usb/typec/retimer.h index fa15951d4846..e34bd23323be 100644 --- a/drivers/usb/typec/retimer.h +++ b/drivers/usb/typec/retimer.h @@ -12,4 +12,8 @@ struct typec_retimer { #define to_typec_retimer(_dev_) container_of(_dev_, struct typec_retimer, dev) +const struct device_type typec_retimer_dev_type; + +#define is_typec_retimer(dev) ((dev)->type == &typec_retimer_dev_type) + #endif /* __USB_TYPEC_RETIMER__ */ |