[PATCH net-next 04/32] sfc: Const-qualify static data as appropriate, partly prompted by checkpatch

@@ -38,7 +38,7 @@
 
 /* Loopback mode names (see LOOPBACK_MODE()) */
 const unsigned int efx_loopback_mode_max = LOOPBACK_MAX;
-const char *efx_loopback_mode_names[] = {
+const char *const efx_loopback_mode_names[] = {
 	[LOOPBACK_NONE]		= "NONE",
 	[LOOPBACK_DATA]		= "DATAPATH",
 	[LOOPBACK_GMAC]		= "GMAC",

@@ -69,7 +69,7 @@ const char *efx_loopback_mode_names[] = {
 };
 
 const unsigned int efx_reset_type_max = RESET_TYPE_MAX;
-const char *efx_reset_type_names[] = {
+const char *const efx_reset_type_names[] = {
 	[RESET_TYPE_INVISIBLE]     = "INVISIBLE",
 	[RESET_TYPE_ALL]           = "ALL",
 	[RESET_TYPE_WORLD]         = "WORLD",

@@ -2660,7 +2660,7 @@ static int efx_pm_suspend(struct device *dev)
 	return rc;
 }
 
-static struct dev_pm_ops efx_pm_ops = {
+static const struct dev_pm_ops efx_pm_ops = {
 	.suspend	= efx_pm_suspend,
 	.resume		= efx_pm_resume,
 	.freeze		= efx_pm_freeze,

@@ -91,7 +91,7 @@ static u64 efx_get_atomic_stat(void *field)
 	EFX_ETHTOOL_STAT(tx_##field, tx_queue, field,		\
 			 unsigned int, efx_get_uint_stat)
 
-static struct efx_ethtool_stat efx_ethtool_stats[] = {
+static const struct efx_ethtool_stat efx_ethtool_stats[] = {
 	EFX_ETHTOOL_U64_MAC_STAT(tx_bytes),
 	EFX_ETHTOOL_U64_MAC_STAT(tx_good_bytes),
 	EFX_ETHTOOL_U64_MAC_STAT(tx_bad_bytes),

@@ -486,7 +486,7 @@ static void efx_ethtool_get_stats(struct net_device *net_dev,
 {
 	struct efx_nic *efx = netdev_priv(net_dev);
 	struct efx_mac_stats *mac_stats = &efx->mac_stats;
-	struct efx_ethtool_stat *stat;
+	const struct efx_ethtool_stat *stat;
 	struct efx_channel *channel;
 	struct efx_tx_queue *tx_queue;
 	struct rtnl_link_stats64 temp;

@@ -89,7 +89,7 @@ static int falcon_getscl(void *data)
 	return EFX_OWORD_FIELD(reg, FRF_AB_GPIO0_IN);
 }
 
-static struct i2c_algo_bit_data falcon_i2c_bit_operations = {
+static const struct i2c_algo_bit_data falcon_i2c_bit_operations = {
 	.setsda		= falcon_setsda,
 	.setscl		= falcon_setscl,
 	.getsda		= falcon_getsda,

@@ -87,7 +87,7 @@ static const u8 falcon_lm87_common_regs[] = {
 	0
 };
 
-static int efx_init_lm87(struct efx_nic *efx, struct i2c_board_info *info,
+static int efx_init_lm87(struct efx_nic *efx, const struct i2c_board_info *info,
 			 const u8 *reg_values)
 {
 	struct falcon_board *board = falcon_board(efx);

@@ -179,7 +179,7 @@ static int efx_check_lm87(struct efx_nic *efx, unsigned mask)
 #else /* !CONFIG_SENSORS_LM87 */
 
 static inline int
-efx_init_lm87(struct efx_nic *efx, struct i2c_board_info *info,
+efx_init_lm87(struct efx_nic *efx, const struct i2c_board_info *info,
 	      const u8 *reg_values)
 {
 	return 0;

@@ -442,7 +442,7 @@ static int sfe4001_check_hw(struct efx_nic *efx)
 	return (status < 0) ? -EIO : -ERANGE;
 }
 
-static struct i2c_board_info sfe4001_hwmon_info = {
+static const struct i2c_board_info sfe4001_hwmon_info = {
 	I2C_BOARD_INFO("max6647", 0x4e),
 };
 

@@ -522,7 +522,7 @@ static const u8 sfe4002_lm87_regs[] = {
 	0
 };
 
-static struct i2c_board_info sfe4002_hwmon_info = {
+static const struct i2c_board_info sfe4002_hwmon_info = {
 	I2C_BOARD_INFO("lm87", 0x2e),
 	.platform_data	= &sfe4002_lm87_channel,
 };

@@ -591,7 +591,7 @@ static const u8 sfn4112f_lm87_regs[] = {
 	0
 };
 
-static struct i2c_board_info sfn4112f_hwmon_info = {
+static const struct i2c_board_info sfn4112f_hwmon_info = {
 	I2C_BOARD_INFO("lm87", 0x2e),
 	.platform_data	= &sfn4112f_lm87_channel,
 };

@@ -653,7 +653,7 @@ static const u8 sfe4003_lm87_regs[] = {
 	0
 };
 
-static struct i2c_board_info sfe4003_hwmon_info = {
+static const struct i2c_board_info sfe4003_hwmon_info = {
 	I2C_BOARD_INFO("lm87", 0x2e),
 	.platform_data	= &sfe4003_lm87_channel,
 };

@@ -502,7 +502,7 @@ static void efx_mcdi_process_link_change(struct efx_nic *efx, efx_qword_t *ev)
 	efx_link_status_changed(efx);
 }
 
-static const char *sensor_names[] = {
+static const char *const sensor_names[] = {
 	[MC_CMD_SENSOR_CONTROLLER_TEMP] = "Controller temp. sensor",
 	[MC_CMD_SENSOR_PHY_COMMON_TEMP] = "PHY shared temp. sensor",
 	[MC_CMD_SENSOR_CONTROLLER_COOLING] = "Controller cooling",

@@ -518,7 +518,7 @@ static const char *sensor_names[] = {
 	[MC_CMD_SENSOR_IN_12V0] = "12V supply sensor"
 };
 
-static const char *sensor_status_names[] = {
+static const char *const sensor_status_names[] = {
 	[MC_CMD_SENSOR_STATE_OK] = "OK",
 	[MC_CMD_SENSOR_STATE_WARNING] = "Warning",
 	[MC_CMD_SENSOR_STATE_FATAL] = "Fatal",

@@ -382,7 +382,7 @@ static int falcon_mtd_sync(struct mtd_info *mtd)
 	return rc;
 }
 
-static struct efx_mtd_ops falcon_mtd_ops = {
+static const struct efx_mtd_ops falcon_mtd_ops = {
 	.read	= falcon_mtd_read,
 	.erase	= falcon_mtd_erase,
 	.write	= falcon_mtd_write,

@@ -560,7 +560,7 @@ static int siena_mtd_sync(struct mtd_info *mtd)
 	return rc;
 }
 
-static struct efx_mtd_ops siena_mtd_ops = {
+static const struct efx_mtd_ops siena_mtd_ops = {
 	.read	= siena_mtd_read,
 	.erase	= siena_mtd_erase,
 	.write	= siena_mtd_write,

@@ -572,7 +572,7 @@ struct siena_nvram_type_info {
 	const char *name;
 };
 
-static struct siena_nvram_type_info siena_nvram_types[] = {
+static const struct siena_nvram_type_info siena_nvram_types[] = {
 	[MC_CMD_NVRAM_TYPE_DISABLED_CALLISTO]	= { 0, "sfc_dummy_phy" },
 	[MC_CMD_NVRAM_TYPE_MC_FW]		= { 0, "sfc_mcfw" },
 	[MC_CMD_NVRAM_TYPE_MC_FW_BACKUP]	= { 0, "sfc_mcfw_backup" },

@@ -593,7 +593,7 @@ static int siena_mtd_probe_partition(struct efx_nic *efx,
 				     unsigned int type)
 {
 	struct efx_mtd_partition *part = &efx_mtd->part[part_id];
-	struct siena_nvram_type_info *info;
+	const struct siena_nvram_type_info *info;
 	size_t size, erase_size;
 	bool protected;
 	int rc;

@@ -395,12 +395,12 @@ enum efx_led_mode {
 #define STRING_TABLE_LOOKUP(val, member) \
 	((val) < member ## _max) ? member ## _names[val] : "(invalid)"
 
-extern const char *efx_loopback_mode_names[];
+extern const char *const efx_loopback_mode_names[];
 extern const unsigned int efx_loopback_mode_max;
 #define LOOPBACK_MODE(efx) \
 	STRING_TABLE_LOOKUP((efx)->loopback_mode, efx_loopback_mode)
 
-extern const char *efx_reset_type_names[];
+extern const char *const efx_reset_type_names[];
 extern const unsigned int efx_reset_type_max;
 #define RESET_TYPE(type) \
 	STRING_TABLE_LOOKUP(type, efx_reset_type)

@@ -50,7 +50,7 @@ static const char payload_msg[] =
 
 /* Interrupt mode names */
 static const unsigned int efx_interrupt_mode_max = EFX_INT_MODE_MAX;
-static const char *efx_interrupt_mode_names[] = {
+static const char *const efx_interrupt_mode_names[] = {
 	[EFX_INT_MODE_MSIX]   = "MSI-X",
 	[EFX_INT_MODE_MSI]    = "MSI",
 	[EFX_INT_MODE_LEGACY] = "legacy",

@@ -512,7 +512,7 @@ static bool txc43128_phy_poll(struct efx_nic *efx)
 	return efx->link_state.up != was_up;
 }
 
-static const char *txc43128_test_names[] = {
+static const char *const txc43128_test_names[] = {
 	"bist"
 };