wil6210: extract firmware capabilities from FW file

When driver is loaded, extract a capabilities record
from the FW file. This record contains bits indicating
which optional features are supported by this FW.
The driver can use this information to determine
which functionality to support and/or expose to user
space.
The extraction is done before wiphy structure is
registered, because the capabilities can affect
information published by the this structure.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

drivers/net/wireless/ath/wil6210/wil6210.h

@@ -580,6 +580,7 @@ struct wil6210_priv {
 	u32 hw_version;
 	const char *hw_name;
 	DECLARE_BITMAP(hw_capabilities, hw_capability_last);
+	DECLARE_BITMAP(fw_capabilities, WMI_FW_CAPABILITY_MAX);
 	u8 n_mids; /* number of additional MIDs as reported by FW */
 	u32 recovery_count; /* num of FW recovery attempts in a short time */
 	u32 recovery_state; /* FW recovery state machine */
@@ -895,7 +896,8 @@ void wil6210_unmask_irq_rx(struct wil6210_priv *wil);
 int wil_iftype_nl2wmi(enum nl80211_iftype type);
 
 int wil_ioctl(struct wil6210_priv *wil, void __user *data, int cmd);
-int wil_request_firmware(struct wil6210_priv *wil, const char *name);
+int wil_request_firmware(struct wil6210_priv *wil, const char *name,
+			 bool load);
 
 int wil_can_suspend(struct wil6210_priv *wil, bool is_runtime);
 int wil_suspend(struct wil6210_priv *wil, bool is_runtime);