diff options
| author |   Jimmy Assarsson <extja@kvaser.com> | 2020-11-15 17:30:24 +0100 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2020-11-20 12:06:46 +0100 |
| commit | e110c8409fb6299eded1089164c830f4d59b9165 (patch) | |
| tree | d3f7b77b197d0bf6795172af9e40f7f6b13d5e4c /drivers/net/can/usb | |
| parent | can: flexcan: flexcan_close(): change order if commands to properly shut down the controller (diff) | |
| download | linux-dev-e110c8409fb6299eded1089164c830f4d59b9165.tar.xz linux-dev-e110c8409fb6299eded1089164c830f4d59b9165.zip | |
can: kvaser_usb: Add USB_{LEAF,HYDRA}_PRODUCT_ID_END defines
Add USB_{LEAF,HYDRA}_PRODUCT_ID_END defines, representing the last USB PID
entry in respectively family. This removes the need to update the
kvaser_is_{leaf,hydra}() functions whenever new devices are added.
Signed-off-by: Jimmy Assarsson <extja@kvaser.com>
Link: https://lore.kernel.org/r/20201115163027.16851-3-jimmyassarsson@gmail.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/usb')
| -rw-r--r-- | drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c index d6e18bcb1a7f..1dffcd19c456 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c @@ -58,6 +58,8 @@ #define USB_LEAF_LIGHT_HS_V2_OEM_PRODUCT_ID 290 #define USB_USBCAN_LIGHT_2HS_PRODUCT_ID 291 #define USB_MINI_PCIE_2HS_PRODUCT_ID 292 +#define USB_LEAF_PRODUCT_ID_END \ + USB_MINI_PCIE_2HS_PRODUCT_ID /* Kvaser USBCan-II devices product ids */ #define USB_USBCAN_REVB_PRODUCT_ID 2 @@ -78,13 +80,15 @@ #define USB_ATI_USBCAN_PRO_2HS_V2_PRODUCT_ID 268 #define USB_ATI_MEMO_PRO_2HS_V2_PRODUCT_ID 269 #define USB_HYBRID_PRO_CANLIN_PRODUCT_ID 270 +#define USB_HYDRA_PRODUCT_ID_END \ + USB_HYBRID_PRO_CANLIN_PRODUCT_ID static inline bool kvaser_is_leaf(const struct usb_device_id *id) { return (id->idProduct >= USB_LEAF_DEVEL_PRODUCT_ID && id->idProduct <= USB_CAN_R_PRODUCT_ID) || (id->idProduct >= USB_LEAF_LITE_V2_PRODUCT_ID && - id->idProduct <= USB_MINI_PCIE_2HS_PRODUCT_ID); + id->idProduct <= USB_LEAF_PRODUCT_ID_END); } static inline bool kvaser_is_usbcan(const struct usb_device_id *id) @@ -96,7 +100,7 @@ static inline bool kvaser_is_usbcan(const struct usb_device_id *id) static inline bool kvaser_is_hydra(const struct usb_device_id *id) { return id->idProduct >= USB_BLACKBIRD_V2_PRODUCT_ID && - id->idProduct <= USB_HYBRID_PRO_CANLIN_PRODUCT_ID; + id->idProduct <= USB_HYDRA_PRODUCT_ID_END; } static const struct usb_device_id kvaser_usb_table[] = { |