Commit 57d39c76 authored by Rikard Falkeborn's avatar Rikard Falkeborn Committed by Vinod Koul
Browse files

phy: cadence: torrent: Constify regmap_config structs 



The regmap_config structs are never modified and can be made const to
allow the compiler to put them in read-only memory.

Signed-off-by: default avatarRikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200912204639.501669-4-rikard.falkeborn@gmail.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 2f4a3d8b

drivers/phy/cadence/phy-cadence-torrent.c

+6 −6
Original line number Diff line number Diff line
@@ -331,21 +331,21 @@ static int cdns_regmap_dptx_read(void *context, unsigned int reg, 
	.reg_read = cdns_regmap_read, \

}



static struct regmap_config cdns_torrent_tx_lane_cdb_config[] = {

static const struct regmap_config cdns_torrent_tx_lane_cdb_config[] = {

	TORRENT_TX_LANE_CDB_REGMAP_CONF("0"),

	TORRENT_TX_LANE_CDB_REGMAP_CONF("1"),

	TORRENT_TX_LANE_CDB_REGMAP_CONF("2"),

	TORRENT_TX_LANE_CDB_REGMAP_CONF("3"),

};



static struct regmap_config cdns_torrent_rx_lane_cdb_config[] = {

static const struct regmap_config cdns_torrent_rx_lane_cdb_config[] = {

	TORRENT_RX_LANE_CDB_REGMAP_CONF("0"),

	TORRENT_RX_LANE_CDB_REGMAP_CONF("1"),

	TORRENT_RX_LANE_CDB_REGMAP_CONF("2"),

	TORRENT_RX_LANE_CDB_REGMAP_CONF("3"),

};



static struct regmap_config cdns_torrent_common_cdb_config = {

static const struct regmap_config cdns_torrent_common_cdb_config = {

	.name = "torrent_common_cdb",

	.reg_stride = 1,

	.fast_io = true,
@@ -353,7 +353,7 @@ static struct regmap_config cdns_torrent_common_cdb_config = { 
	.reg_read = cdns_regmap_read,

};



static struct regmap_config cdns_torrent_phy_pcs_cmn_cdb_config = {

static const struct regmap_config cdns_torrent_phy_pcs_cmn_cdb_config = {

	.name = "torrent_phy_pcs_cmn_cdb",

	.reg_stride = 1,

	.fast_io = true,
@@ -361,7 +361,7 @@ static struct regmap_config cdns_torrent_phy_pcs_cmn_cdb_config = { 
	.reg_read = cdns_regmap_read,

};



static struct regmap_config cdns_torrent_phy_pma_cmn_cdb_config = {

static const struct regmap_config cdns_torrent_phy_pma_cmn_cdb_config = {

	.name = "torrent_phy_pma_cmn_cdb",

	.reg_stride = 1,

	.fast_io = true,
@@ -369,7 +369,7 @@ static struct regmap_config cdns_torrent_phy_pma_cmn_cdb_config = { 
	.reg_read = cdns_regmap_read,

};



static struct regmap_config cdns_torrent_dptx_phy_config = {

static const struct regmap_config cdns_torrent_dptx_phy_config = {

	.name = "torrent_dptx_phy",

	.reg_stride = 1,

	.fast_io = true,

CRA Git | Maintained and supported by SUSTech CRA and CCSE