Commit 2a899064 authored by Deepak R Varma's avatar Deepak R Varma Committed by Greg Kroah-Hartman
Browse files

staging: wlan-ng: Remove unused struct wlan_ie_supp_rates references 



Pointer reference to struct wlan_ie_supp_rates is added as a member
variable to 7 different structures. However, these references are
never used. Remove such unused struct references. The cleanup also
renders the struct useless; so remove it as well.
Issue identified as part of coccicheck based code analysis.

Suggested-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Suggested-by: default avatarPavel Skripkin <paskripkin@gmail.com>
Signed-off-by: default avatarDeepak R Varma <drv@mailo.com>
Link: https://lore.kernel.org/r/370feb1f300896af66fa1c443d3ad19dc8934be3.1667308828.git.drv@mailo.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 72cdc5ae

drivers/staging/wlan-ng/p80211mgmt.h

+0 −14
Original line number Diff line number Diff line
@@ -225,13 +225,6 @@ struct wlan_ie { 
	u8 len;

} __packed;



/*-- Supported Rates  -----------------------------*/

struct wlan_ie_supp_rates {

	u8 eid;

	u8 len;

	u8 rates[1];		/* had better be at LEAST one! */

} __packed;



/*-- FH Parameter Set  ----------------------------*/

struct wlan_ie_fh_parms {

	u8 eid;
@@ -312,7 +305,6 @@ struct wlan_fr_beacon { 
	u16 *bcn_int;

	u16 *cap_info;

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;

	struct wlan_ie_fh_parms *fh_parms;

	struct wlan_ie_ds_parms *ds_parms;

	struct wlan_ie_cf_parms *cf_parms;
@@ -364,7 +356,6 @@ struct wlan_fr_assocreq { 
	u16 *cap_info;

	u16 *listen_int;

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;



};
@@ -381,7 +372,6 @@ struct wlan_fr_assocresp { 
	u16 *status;

	u16 *aid;

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;



};
@@ -398,7 +388,6 @@ struct wlan_fr_reassocreq { 
	u16 *listen_int;

	u8 *curr_ap;

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;



};
@@ -415,7 +404,6 @@ struct wlan_fr_reassocresp { 
	u16 *status;

	u16 *aid;

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;



};
@@ -429,7 +417,6 @@ struct wlan_fr_probereq { 
	void *priv;

	/*-- fixed fields -----------*/

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;



};
@@ -446,7 +433,6 @@ struct wlan_fr_proberesp { 
	u16 *bcn_int;

	u16 *cap_info;

	/*-- info elements ----------*/

	struct wlan_ie_supp_rates *supp_rates;

	struct wlan_ie_fh_parms *fh_parms;

	struct wlan_ie_ds_parms *ds_parms;

	struct wlan_ie_cf_parms *cf_parms;