diff options
Diffstat (limited to 'drivers/staging/rtl8821ae/compat.h')
-rw-r--r-- | drivers/staging/rtl8821ae/compat.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/drivers/staging/rtl8821ae/compat.h b/drivers/staging/rtl8821ae/compat.h new file mode 100644 index 000000000000..68269cc2d477 --- /dev/null +++ b/drivers/staging/rtl8821ae/compat.h @@ -0,0 +1,125 @@ +#ifndef __RTL_COMPAT_H__ +#define __RTL_COMPAT_H__ + +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)) +/* + * Use this if you want to use the same suspend and resume callbacks for suspend + * to RAM and hibernation. + */ +#define SIMPLE_DEV_PM_OPS(name, suspend_fn, resume_fn) \ +struct dev_pm_ops name = { \ + .suspend = suspend_fn, \ + .resume = resume_fn, \ + .freeze = suspend_fn, \ + .thaw = resume_fn, \ + .poweroff = suspend_fn, \ + .restore = resume_fn, \ +} + +#define compat_pci_suspend(fn) \ + int fn##_compat(struct pci_dev *pdev, pm_message_t state) \ + { \ + int r; \ + \ + r = fn(&pdev->dev); \ + if (r) \ + return r; \ + \ + pci_save_state(pdev); \ + pci_disable_device(pdev); \ + pci_set_power_state(pdev, PCI_D3hot); \ + \ + return 0; \ + } + +#define compat_pci_resume(fn) \ + int fn##_compat(struct pci_dev *pdev) \ + { \ + int r; \ + \ + pci_set_power_state(pdev, PCI_D0); \ + r = pci_enable_device(pdev); \ + if (r) \ + return r; \ + pci_restore_state(pdev); \ + \ + return fn(&pdev->dev); \ + } +#endif + +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39)) +#define RX_FLAG_MACTIME_MPDU RX_FLAG_TSFT +#else +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) +#define RX_FLAG_MACTIME_MPDU RX_FLAG_MACTIME_START +#else +#endif +//#define NETDEV_TX_OK +#endif + +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0)) +#define IEEE80211_KEY_FLAG_SW_MGMT IEEE80211_KEY_FLAG_SW_MGMT_TX +#endif + +struct ieee80211_mgmt_compat { + __le16 frame_control; + __le16 duration; + u8 da[6]; + u8 sa[6]; + u8 bssid[6]; + __le16 seq_ctrl; + union { + struct { + u8 category; + union { + struct { + u8 action_code; + u8 dialog_token; + u8 status_code; + u8 variable[0]; + } __attribute__ ((packed)) wme_action; + struct{ + u8 action_code; + u8 dialog_token; + __le16 capab; + __le16 timeout; + __le16 start_seq_num; + } __attribute__((packed)) addba_req; + struct{ + u8 action_code; + u8 dialog_token; + __le16 status; + __le16 capab; + __le16 timeout; + } __attribute__((packed)) addba_resp; + struct{ + u8 action_code; + __le16 params; + __le16 reason_code; + } __attribute__((packed)) delba; + struct{ + u8 action_code; + /* capab_info for open and confirm, + * reason for close + */ + __le16 aux; + /* Followed in plink_confirm by status + * code, AID and supported rates, + * and directly by supported rates in + * plink_open and plink_close + */ + u8 variable[0]; + } __attribute__((packed)) plink_action; + struct{ + u8 action_code; + u8 variable[0]; + } __attribute__((packed)) mesh_action; + struct { + u8 action; + u8 smps_control; + } __attribute__ ((packed)) ht_smps; + } u; + } __attribute__ ((packed)) action; + } u; +} __attribute__ ((packed)); +#endif |