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wifi: rtlwifi: Constify rtl_hal_cfg.{ops,usb_interface_cfg} and rtl_priv.cfg

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This allows the drivers to declare the structs rtl_hal_cfg, rtl_hal_ops,
and rtl_hal_usbint_cfg as const.

Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/1b29994f-3d07-4297-875d-57c3a87a1ec6@gmail.com
This commit is contained in:
Bitterblue Smith
2024-05-23 17:48:02 +03:00
committed by Ping-Ke Shih
parent 3f8b94dbff
commit 1d8b5003a5
5 changed files with 7 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/realtek/rtlwifi/base.c
View File

@@ -2272,7 +2272,7 @@ static void rtl_c2h_content_parsing(struct ieee80211_hw *hw,
struct sk_buff *skb)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_hal_ops *hal_ops = rtlpriv->cfg->ops;
const struct rtl_hal_ops *hal_ops = rtlpriv->cfg->ops;
const struct rtl_btc_ops *btc_ops = rtlpriv->btcoexist.btc_ops;
u8 cmd_id, cmd_len;
u8 *cmd_buf = NULL;

3
drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.c
View File

@@ -53,8 +53,6 @@ static int rtl92cu_init_sw_vars(struct ieee80211_hw *hw)
} else {
fw_name = "rtlwifi/rtl8192cufw_TMSC.bin";
}
/* provide name of alternative file */
rtlpriv->cfg->alt_fw_name = "rtlwifi/rtl8192cufw.bin";
pr_info("Loading firmware %s\n", fw_name);
rtlpriv->max_fw_size = 0x4000;
err = request_firmware_nowait(THIS_MODULE, 1,
@@ -160,6 +158,7 @@ static struct rtl_hal_usbint_cfg rtl92cu_interface_cfg = {
static struct rtl_hal_cfg rtl92cu_hal_cfg = {
.name = "rtl92c_usb",
.alt_fw_name = "rtlwifi/rtl8192cufw.bin",
.ops = &rtl8192cu_hal_ops,
.mod_params = &rtl92cu_mod_params,
.usb_interface_cfg = &rtl92cu_interface_cfg,

2
drivers/net/wireless/realtek/rtlwifi/usb.c
View File

@@ -937,7 +937,7 @@ static const struct rtl_intf_ops rtl_usb_ops = {
int rtl_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id,
struct rtl_hal_cfg *rtl_hal_cfg)
const struct rtl_hal_cfg *rtl_hal_cfg)
{
int err;
struct ieee80211_hw *hw = NULL;

2
drivers/net/wireless/realtek/rtlwifi/usb.h
View File

@@ -136,7 +136,7 @@ struct rtl_usb_priv {
int rtl_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id,
struct rtl_hal_cfg *rtl92cu_hal_cfg);
const struct rtl_hal_cfg *rtl92cu_hal_cfg);
void rtl_usb_disconnect(struct usb_interface *intf);
int rtl_usb_suspend(struct usb_interface *pusb_intf, pm_message_t message);
int rtl_usb_resume(struct usb_interface *pusb_intf);

6
drivers/net/wireless/realtek/rtlwifi/wifi.h
View File

@@ -2356,9 +2356,9 @@ struct rtl_hal_cfg {
bool write_readback;
char *name;
char *alt_fw_name;
struct rtl_hal_ops *ops;
const struct rtl_hal_ops *ops;
struct rtl_mod_params *mod_params;
struct rtl_hal_usbint_cfg *usb_interface_cfg;
const struct rtl_hal_usbint_cfg *usb_interface_cfg;
enum rtl_spec_ver spec_ver;
/*this map used for some registers or vars
@@ -2707,7 +2707,7 @@ struct rtl_priv {
/* hal_cfg : for diff cards
* intf_ops : for diff interrface usb/pcie
*/
struct rtl_hal_cfg *cfg;
const struct rtl_hal_cfg *cfg;
const struct rtl_intf_ops *intf_ops;
/* this var will be set by set_bit,