diff options
| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2022-04-23 01:23:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-26 14:47:13 +0300 |
| commit | 713fd49b430c37263c6cae2c82954f4e1cbcd90d (patch) | |
| tree | 87ea759a2ac0a4754183732479d974574d717819 /drivers/usb/typec/mux.h | |
| parent | b9fa0292490db39d6542f514117333d366ec0011 (diff) | |
| download | linux-713fd49b430c37263c6cae2c82954f4e1cbcd90d.tar.xz | |
usb: typec: mux: Introduce indirection
Rather than directly exposing the implementation's representation of the
typec muxes to the controller/clients, introduce an indirection object.
This enables the introduction of turning this relationship into a
one-to-many in the following patch.
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220422222351.1297276-5-bjorn.andersson@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/typec/mux.h')
| -rw-r--r-- | drivers/usb/typec/mux.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/usb/typec/mux.h b/drivers/usb/typec/mux.h index b1d6e837cb74..58f0f28b6dc8 100644 --- a/drivers/usb/typec/mux.h +++ b/drivers/usb/typec/mux.h @@ -5,23 +5,23 @@ #include <linux/usb/typec_mux.h> -struct typec_switch { +struct typec_switch_dev { struct device dev; typec_switch_set_fn_t set; }; -struct typec_mux { +struct typec_mux_dev { struct device dev; typec_mux_set_fn_t set; }; -#define to_typec_switch(_dev_) container_of(_dev_, struct typec_switch, dev) -#define to_typec_mux(_dev_) container_of(_dev_, struct typec_mux, dev) +#define to_typec_switch_dev(_dev_) container_of(_dev_, struct typec_switch_dev, dev) +#define to_typec_mux_dev(_dev_) container_of(_dev_, struct typec_mux_dev, dev) extern const struct device_type typec_switch_dev_type; extern const struct device_type typec_mux_dev_type; -#define is_typec_switch(dev) ((dev)->type == &typec_switch_dev_type) -#define is_typec_mux(dev) ((dev)->type == &typec_mux_dev_type) +#define is_typec_switch_dev(dev) ((dev)->type == &typec_switch_dev_type) +#define is_typec_mux_dev(dev) ((dev)->type == &typec_mux_dev_type) #endif /* __USB_TYPEC_MUX__ */ |