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arm: mvebu: a38x: Add const to some function calls

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Functions that do not modify the pointer passed should declare it
as const.

Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Acked-by: Stefan Roese <sr@denx.de>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
This commit is contained in:
Kevin Smith 2015-10-23 17:53:19 +00:00 committed by Luka Perkov
parent 544acb07ec
commit 18c202aa54
4 changed files with 7 additions and 7 deletions
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2
arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.c
View file

@ -13,7 +13,7 @@
#include "ctrl_pex.h"
#include "sys_env_lib.h"
int hws_pex_config(struct serdes_map *serdes_map)
int hws_pex_config(const struct serdes_map *serdes_map)
{
u32 pex_idx, tmp, next_busno, first_busno, temp_pex_reg,
temp_reg, addr, dev_id, ctrl_mode;

2
arch/arm/mach-mvebu/serdes/a38x/ctrl_pex.h
View file

@ -78,7 +78,7 @@
#define PEX_STATUS_AND_COMMAND 0x004
#define PXSAC_MABORT BIT(29) /* Recieved Master Abort */
int hws_pex_config(struct serdes_map *serdes_map);
int hws_pex_config(const struct serdes_map *serdes_map);
int pex_local_bus_num_set(u32 pex_if, u32 bus_num);
int pex_local_dev_num_set(u32 pex_if, u32 dev_num);
u32 pex_config_read(u32 pex_if, u32 bus, u32 dev, u32 func, u32 reg_off);

6
arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
View file

@ -1362,7 +1362,7 @@ enum serdes_seq serdes_type_and_speed_to_speed_seq(enum serdes_type serdes_type,
return seq_id;
}
void print_topology_details(struct serdes_map *serdes_map_array)
void print_topology_details(const struct serdes_map *serdes_map_array)
{
u32 lane_num;
@ -1462,7 +1462,7 @@ int serdes_polarity_config(u32 serdes_num, int is_rx)
return MV_OK;
}
int hws_power_up_serdes_lanes(struct serdes_map *serdes_config_map)
int hws_power_up_serdes_lanes(const struct serdes_map *serdes_config_map)
{
u32 serdes_id, serdes_lane_num;
enum ref_clock ref_clock;
@ -2145,7 +2145,7 @@ int hws_ref_clock_set(u32 serdes_num, enum serdes_type serdes_type,
* RETURNS: MV_OK - for success
* MV_BAD_PARAM - for fail
*/
int hws_pex_tx_config_seq(struct serdes_map *serdes_map)
int hws_pex_tx_config_seq(const struct serdes_map *serdes_map)
{
enum serdes_mode serdes_mode;
u32 serdes_lane_id, serdes_lane_hw_num;

4
arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.h
View file

@ -220,7 +220,7 @@ enum serdes_seq serdes_type_and_speed_to_speed_seq(enum serdes_type serdes_type,
enum serdes_speed baud_rate);
int hws_serdes_seq_init(void);
int hws_serdes_seq_db_init(void);
int hws_power_up_serdes_lanes(struct serdes_map *serdes_config_map);
int hws_power_up_serdes_lanes(const struct serdes_map *serdes_config_map);
int hws_ctrl_high_speed_serdes_phy_config(void);
int serdes_power_up_ctrl(u32 serdes_num, int serdes_power_up,
enum serdes_type serdes_type,
@ -244,7 +244,7 @@ u32 hws_serdes_get_ref_clock_val(enum serdes_type serdes_type);
u32 hws_serdes_get_max_lane(void);
int hws_get_ext_base_addr(u32 serdes_num, u32 base_addr, u32 unit_base_offset,
u32 *unit_base_reg, u32 *unit_offset);
int hws_pex_tx_config_seq(struct serdes_map *serdes_map);
int hws_pex_tx_config_seq(const struct serdes_map *serdes_map);
u32 hws_get_physical_serdes_num(u32 serdes_num);
int hws_is_serdes_active(u8 lane_num);