wifi: rtw88: Constify some arrays and structs

These are never modified, so make them const:

card_enable_flow_8703b
card_disable_flow_8703b
rtw8703b_ops

rtw8723d_ops
card_enable_flow_8723d
card_disable_flow_8723d

trans_carddis_to_cardemu_8821c
trans_cardemu_to_act_8821c
trans_act_to_cardemu_8821c
trans_cardemu_to_carddis_8821c
card_enable_flow_8821c
card_disable_flow_8821c
rtw8821c_dig
page_table_8821c
rqpn_table_8821c
prioq_addrs_8821c
rtw8821c_ops

card_enable_flow_8822b
card_disable_flow_8822b
prioq_addrs_8822b
rtw8822b_ops
rtw8822b_edcca_th

card_enable_flow_8822c
card_disable_flow_8822c
prioq_addrs_8822c
rtw8822c_ops
rtw8822c_edcca_th

Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/dae7994f-3491-40de-b537-ebf68df084bb@gmail.com

diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c
index b9b0114e253b4366b5ac94fd707065a434d7ddc0..813c121488199f9438e6eb8707431bc94cc7cd7c 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/fw.c
+++ b/drivers/net/wireless/realtek/rtw88/fw.c
@@ -267,7 +267,7 @@ static void rtw_fw_scan_result(struct rtw_dev *rtwdev, u8 *payload,
 static void rtw_fw_adaptivity_result(struct rtw_dev *rtwdev, u8 *payload,
                                     u8 length)
 {
-       struct rtw_hw_reg_offset *edcca_th = rtwdev->chip->edcca_th;
+       const struct rtw_hw_reg_offset *edcca_th = rtwdev->chip->edcca_th;
        struct rtw_c2h_adaptivity *result = (struct rtw_c2h_adaptivity *)payload;
 
        rtw_dbg(rtwdev, RTW_DBG_ADAPTIVITY,

diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 564f5988ee82a7a336ee16666a9048430ab8f2b1..e5abcc20b63c799be24287ae13857bf4fe81ed0d 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -228,7 +228,7 @@ static int rtw_sub_pwr_seq_parser(struct rtw_dev *rtwdev, u8 intf_mask,
 }
 
 static int rtw_pwr_seq_parser(struct rtw_dev *rtwdev,
-                             const struct rtw_pwr_seq_cmd **cmd_seq)
+                             const struct rtw_pwr_seq_cmd * const *cmd_seq)
 {
        u8 cut_mask;
        u8 intf_mask;
@@ -271,7 +271,7 @@ static int rtw_pwr_seq_parser(struct rtw_dev *rtwdev,
 static int rtw_mac_power_switch(struct rtw_dev *rtwdev, bool pwr_on)
 {
        const struct rtw_chip_info *chip = rtwdev->chip;
-       const struct rtw_pwr_seq_cmd **pwr_seq;
+       const struct rtw_pwr_seq_cmd * const *pwr_seq;
        u32 imr = 0;
        u8 rpwm;
        bool cur_pwr;

diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
index 945117afe1438bc5c9c2788bc727f6b9dd1089a9..83180c488c37a7e5dffe87dd4e0f695f4ad30e1f 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/main.h
+++ b/drivers/net/wireless/realtek/rtw88/main.h
@@ -1167,7 +1167,7 @@ enum rtw_fwcd_item {
 
 /* hardware configuration for each IC */
 struct rtw_chip_info {
-       struct rtw_chip_ops *ops;
+       const struct rtw_chip_ops *ops;
        u8 id;
 
        const char *fw_name;
@@ -1209,8 +1209,8 @@ struct rtw_chip_info {
 
        /* init values */
        u8 sys_func_en;
-       const struct rtw_pwr_seq_cmd **pwr_on_seq;
-       const struct rtw_pwr_seq_cmd **pwr_off_seq;
+       const struct rtw_pwr_seq_cmd * const *pwr_on_seq;
+       const struct rtw_pwr_seq_cmd * const *pwr_off_seq;
        const struct rtw_rqpn *rqpn_table;
        const struct rtw_prioq_addrs *prioq_addrs;
        const struct rtw_page_table *page_table;
@@ -1242,7 +1242,7 @@ struct rtw_chip_info {
        u8 bfer_su_max_num;
        u8 bfer_mu_max_num;
 
-       struct rtw_hw_reg_offset *edcca_th;
+       const struct rtw_hw_reg_offset *edcca_th;
        s8 l2h_th_ini_cs;
        s8 l2h_th_ini_ad;
 

diff --git a/drivers/net/wireless/realtek/rtw88/phy.c b/drivers/net/wireless/realtek/rtw88/phy.c
index 37ef80c9091dba8e28421f427e626c88e47eb47b..d57a2aabd89bfe4ffe86f02e9e2fddd8b07c1987 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/phy.c
+++ b/drivers/net/wireless/realtek/rtw88/phy.c
@@ -123,7 +123,7 @@ static void rtw_phy_cck_pd_init(struct rtw_dev *rtwdev)
 
 void rtw_phy_set_edcca_th(struct rtw_dev *rtwdev, u8 l2h, u8 h2l)
 {
-       struct rtw_hw_reg_offset *edcca_th = rtwdev->chip->edcca_th;
+       const struct rtw_hw_reg_offset *edcca_th = rtwdev->chip->edcca_th;
 
        rtw_write32_mask(rtwdev,
                         edcca_th[EDCCA_TH_L2H_IDX].hw_reg.addr,

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8703b.c b/drivers/net/wireless/realtek/rtw88/rtw8703b.c
index 222608de33cdec664242d9d6ee5c37df78fdc496..e3ac748ad646c2f0688d9b06bec914b56198f80b 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/rtw8703b.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8703b.c
@@ -481,14 +481,14 @@ static const struct rtw_pwr_seq_cmd trans_act_to_lps_8703b[] = {
        {TRANS_SEQ_END},
 };
 
-static const struct rtw_pwr_seq_cmd *card_enable_flow_8703b[] = {
+static const struct rtw_pwr_seq_cmd * const card_enable_flow_8703b[] = {
        trans_pre_enable_8703b,
        trans_carddis_to_cardemu_8703b,
        trans_cardemu_to_act_8703b,
        NULL
 };
 
-static const struct rtw_pwr_seq_cmd *card_disable_flow_8703b[] = {
+static const struct rtw_pwr_seq_cmd * const card_disable_flow_8703b[] = {
        trans_act_to_lps_8703b,
        trans_act_to_reset_mcu_8703b,
        trans_act_to_cardemu_8703b,
@@ -1941,7 +1941,7 @@ static const struct coex_tdma_para tdma_sant_8703b[] = {
        { {0x61, 0x08, 0x03, 0x11, 0x11} },
 };
 
-static struct rtw_chip_ops rtw8703b_ops = {
+static const struct rtw_chip_ops rtw8703b_ops = {
        .mac_init               = rtw8723x_mac_init,
        .dump_fw_crash          = NULL,
        .shutdown               = NULL,

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d.c b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
index 3fba4054d45f498aefac1c3091ab030c99fb5856..7f33e141e646137091be7a2a4dab256521d2359e 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/rtw8723d.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
@@ -1430,7 +1430,7 @@ static void rtw8723d_pwr_track(struct rtw_dev *rtwdev)
        dm_info->pwr_trk_triggered = false;
 }
 
-static struct rtw_chip_ops rtw8723d_ops = {
+static const struct rtw_chip_ops rtw8723d_ops = {
        .phy_set_param          = rtw8723d_phy_set_param,
        .read_efuse             = rtw8723x_read_efuse,
        .query_rx_desc          = rtw8723d_query_rx_desc,
@@ -1788,7 +1788,7 @@ static const struct rtw_pwr_seq_cmd trans_cardemu_to_act_8723d[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static const struct rtw_pwr_seq_cmd *card_enable_flow_8723d[] = {
+static const struct rtw_pwr_seq_cmd * const card_enable_flow_8723d[] = {
        trans_carddis_to_cardemu_8723d,
        trans_cardemu_to_act_8723d,
        NULL
@@ -2004,7 +2004,7 @@ static const struct rtw_pwr_seq_cmd trans_act_to_post_carddis_8723d[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static const struct rtw_pwr_seq_cmd *card_disable_flow_8723d[] = {
+static const struct rtw_pwr_seq_cmd * const card_disable_flow_8723d[] = {
        trans_act_to_lps_8723d,
        trans_act_to_pre_carddis_8723d,
        trans_act_to_cardemu_8723d,

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821c.c b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
index 526e8de77b3e828d6b50a70faef657558fb33d16..9d21c4b1450ea097969babf43963c644faf30c84 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/rtw8821c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
@@ -1254,7 +1254,7 @@ static void rtw8821c_fill_txdesc_checksum(struct rtw_dev *rtwdev,
        fill_txdesc_checksum_common(txdesc, 16);
 }
 
-static struct rtw_pwr_seq_cmd trans_carddis_to_cardemu_8821c[] = {
+static const struct rtw_pwr_seq_cmd trans_carddis_to_cardemu_8821c[] = {
        {0x0086,
         RTW_PWR_CUT_ALL_MSK,
         RTW_PWR_INTF_SDIO_MSK,
@@ -1292,7 +1292,7 @@ static struct rtw_pwr_seq_cmd trans_carddis_to_cardemu_8821c[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static struct rtw_pwr_seq_cmd trans_cardemu_to_act_8821c[] = {
+static const struct rtw_pwr_seq_cmd trans_cardemu_to_act_8821c[] = {
        {0x0020,
         RTW_PWR_CUT_ALL_MSK,
         RTW_PWR_INTF_USB_MSK | RTW_PWR_INTF_SDIO_MSK,
@@ -1396,7 +1396,7 @@ static struct rtw_pwr_seq_cmd trans_cardemu_to_act_8821c[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static struct rtw_pwr_seq_cmd trans_act_to_cardemu_8821c[] = {
+static const struct rtw_pwr_seq_cmd trans_act_to_cardemu_8821c[] = {
        {0x0093,
         RTW_PWR_CUT_ALL_MSK,
         RTW_PWR_INTF_ALL_MSK,
@@ -1454,7 +1454,7 @@ static struct rtw_pwr_seq_cmd trans_act_to_cardemu_8821c[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static struct rtw_pwr_seq_cmd trans_cardemu_to_carddis_8821c[] = {
+static const struct rtw_pwr_seq_cmd trans_cardemu_to_carddis_8821c[] = {
        {0x0007,
         RTW_PWR_CUT_ALL_MSK,
         RTW_PWR_INTF_USB_MSK | RTW_PWR_INTF_SDIO_MSK,
@@ -1567,13 +1567,13 @@ static struct rtw_pwr_seq_cmd trans_cardemu_to_carddis_8821c[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static const struct rtw_pwr_seq_cmd *card_enable_flow_8821c[] = {
+static const struct rtw_pwr_seq_cmd * const card_enable_flow_8821c[] = {
        trans_carddis_to_cardemu_8821c,
        trans_cardemu_to_act_8821c,
        NULL
 };
 
-static const struct rtw_pwr_seq_cmd *card_disable_flow_8821c[] = {
+static const struct rtw_pwr_seq_cmd * const card_disable_flow_8821c[] = {
        trans_act_to_cardemu_8821c,
        trans_cardemu_to_carddis_8821c,
        NULL
@@ -1629,7 +1629,7 @@ static const struct rtw_rfe_def rtw8821c_rfe_defs[] = {
        [6] = RTW_DEF_RFE(8821c, 0, 0),
 };
 
-static struct rtw_hw_reg rtw8821c_dig[] = {
+static const struct rtw_hw_reg rtw8821c_dig[] = {
        [0] = { .addr = 0xc50, .mask = 0x7f },
 };
 
@@ -1639,7 +1639,7 @@ static const struct rtw_ltecoex_addr rtw8821c_ltecoex_addr = {
        .rdata = LTECOEX_READ_DATA,
 };
 
-static struct rtw_page_table page_table_8821c[] = {
+static const struct rtw_page_table page_table_8821c[] = {
        /* not sure what [0] stands for */
        {16, 16, 16, 14, 1},
        {16, 16, 16, 14, 1},
@@ -1648,7 +1648,7 @@ static struct rtw_page_table page_table_8821c[] = {
        {16, 16, 16, 14, 1},
 };
 
-static struct rtw_rqpn rqpn_table_8821c[] = {
+static const struct rtw_rqpn rqpn_table_8821c[] = {
        /* not sure what [0] stands for */
        {RTW_DMA_MAPPING_NORMAL, RTW_DMA_MAPPING_NORMAL,
         RTW_DMA_MAPPING_LOW, RTW_DMA_MAPPING_LOW,
@@ -1667,7 +1667,7 @@ static struct rtw_rqpn rqpn_table_8821c[] = {
         RTW_DMA_MAPPING_EXTRA, RTW_DMA_MAPPING_HIGH},
 };
 
-static struct rtw_prioq_addrs prioq_addrs_8821c = {
+static const struct rtw_prioq_addrs prioq_addrs_8821c = {
        .prio[RTW_DMA_MAPPING_EXTRA] = {
                .rsvd = REG_FIFOPAGE_INFO_4, .avail = REG_FIFOPAGE_INFO_4 + 2,
        },
@@ -1683,7 +1683,7 @@ static struct rtw_prioq_addrs prioq_addrs_8821c = {
        .wsize = true,
 };
 
-static struct rtw_chip_ops rtw8821c_ops = {
+static const struct rtw_chip_ops rtw8821c_ops = {
        .phy_set_param          = rtw8821c_phy_set_param,
        .read_efuse             = rtw8821c_read_efuse,
        .query_rx_desc          = rtw8821c_query_rx_desc,

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
index 6edb17aea90e0ec2005dfac5600dc31279156b92..650585086e8f04351083490f67085d72a0286d73 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
@@ -1978,13 +1978,13 @@ static const struct rtw_pwr_seq_cmd trans_cardemu_to_carddis_8822b[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static const struct rtw_pwr_seq_cmd *card_enable_flow_8822b[] = {
+static const struct rtw_pwr_seq_cmd * const card_enable_flow_8822b[] = {
        trans_carddis_to_cardemu_8822b,
        trans_cardemu_to_act_8822b,
        NULL
 };
 
-static const struct rtw_pwr_seq_cmd *card_disable_flow_8822b[] = {
+static const struct rtw_pwr_seq_cmd * const card_disable_flow_8822b[] = {
        trans_act_to_cardemu_8822b,
        trans_cardemu_to_carddis_8822b,
        NULL
@@ -2156,7 +2156,7 @@ static const struct rtw_rqpn rqpn_table_8822b[] = {
         RTW_DMA_MAPPING_EXTRA, RTW_DMA_MAPPING_HIGH},
 };
 
-static struct rtw_prioq_addrs prioq_addrs_8822b = {
+static const struct rtw_prioq_addrs prioq_addrs_8822b = {
        .prio[RTW_DMA_MAPPING_EXTRA] = {
                .rsvd = REG_FIFOPAGE_INFO_4, .avail = REG_FIFOPAGE_INFO_4 + 2,
        },
@@ -2172,7 +2172,7 @@ static struct rtw_prioq_addrs prioq_addrs_8822b = {
        .wsize = true,
 };
 
-static struct rtw_chip_ops rtw8822b_ops = {
+static const struct rtw_chip_ops rtw8822b_ops = {
        .phy_set_param          = rtw8822b_phy_set_param,
        .read_efuse             = rtw8822b_read_efuse,
        .query_rx_desc          = rtw8822b_query_rx_desc,
@@ -2521,7 +2521,7 @@ static const struct rtw_reg_domain coex_info_hw_regs_8822b[] = {
        {0xc50,  MASKBYTE0, RTW_REG_DOMAIN_MAC8},
 };
 
-static struct rtw_hw_reg_offset rtw8822b_edcca_th[] = {
+static const struct rtw_hw_reg_offset rtw8822b_edcca_th[] = {
        [EDCCA_TH_L2H_IDX] = {{.addr = 0x8a4, .mask = MASKBYTE0}, .offset = 0},
        [EDCCA_TH_H2L_IDX] = {{.addr = 0x8a4, .mask = MASKBYTE1}, .offset = 0},
 };

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
index 1dbe1cdbc3fd4510f990e78681622b85594a8cdc..a5531e663dde94dbe8c74d3a7763e03f24c2c4db 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
@@ -4874,13 +4874,13 @@ static const struct rtw_pwr_seq_cmd trans_cardemu_to_carddis_8822c[] = {
         RTW_PWR_CMD_END, 0, 0},
 };
 
-static const struct rtw_pwr_seq_cmd *card_enable_flow_8822c[] = {
+static const struct rtw_pwr_seq_cmd * const card_enable_flow_8822c[] = {
        trans_carddis_to_cardemu_8822c,
        trans_cardemu_to_act_8822c,
        NULL
 };
 
-static const struct rtw_pwr_seq_cmd *card_disable_flow_8822c[] = {
+static const struct rtw_pwr_seq_cmd * const card_disable_flow_8822c[] = {
        trans_act_to_cardemu_8822c,
        trans_cardemu_to_carddis_8822c,
        NULL
@@ -4972,7 +4972,7 @@ static const struct rtw_rqpn rqpn_table_8822c[] = {
         RTW_DMA_MAPPING_EXTRA, RTW_DMA_MAPPING_HIGH},
 };
 
-static struct rtw_prioq_addrs prioq_addrs_8822c = {
+static const struct rtw_prioq_addrs prioq_addrs_8822c = {
        .prio[RTW_DMA_MAPPING_EXTRA] = {
                .rsvd = REG_FIFOPAGE_INFO_4, .avail = REG_FIFOPAGE_INFO_4 + 2,
        },
@@ -4988,7 +4988,7 @@ static struct rtw_prioq_addrs prioq_addrs_8822c = {
        .wsize = true,
 };
 
-static struct rtw_chip_ops rtw8822c_ops = {
+static const struct rtw_chip_ops rtw8822c_ops = {
        .phy_set_param          = rtw8822c_phy_set_param,
        .read_efuse             = rtw8822c_read_efuse,
        .query_rx_desc          = rtw8822c_query_rx_desc,
@@ -5301,7 +5301,7 @@ static const struct rtw_pwr_track_tbl rtw8822c_rtw_pwr_track_tbl = {
        .pwrtrk_2g_ccka_p = rtw8822c_pwrtrk_2g_cck_a_p,
 };
 
-static struct rtw_hw_reg_offset rtw8822c_edcca_th[] = {
+static const struct rtw_hw_reg_offset rtw8822c_edcca_th[] = {
        [EDCCA_TH_L2H_IDX] = {
                {.addr = 0x84c, .mask = MASKBYTE2}, .offset = 0x80
        },