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drivers: can: rcar: drop DEV_DATA/DEV_CFG usage

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Stop using redundant DEV_DATA/DEV_CFG macros and use dev->data and
dev->config instead.
Follows #41918.

Signed-off-by: Aymeric Aillet <aymeric.aillet@iot.bzh>
This commit is contained in:
Aymeric Aillet 2022-02-11 14:02:28 +01:00 • committed by Anas Nashif
commit 69506e19e0
1 changed files with 25 additions and 30 deletions
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55
drivers/can/can_rcar.c
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@ -205,11 +205,6 @@ struct can_rcar_data {
enum can_state state;
};
#define DEV_CAN_CFG(dev) \
((const struct can_rcar_cfg *)(dev)->config)
#define DEV_CAN_DATA(dev) ((struct can_rcar_data *const)(dev)->data)
static inline uint16_t can_rcar_read16(const struct can_rcar_cfg *config,
uint32_t offs)
{
@ -224,7 +219,7 @@ static inline void can_rcar_write16(const struct can_rcar_cfg *config,
static void can_rcar_tx_done(const struct device *dev)
{
struct can_rcar_data *data = DEV_CAN_DATA(dev);
struct can_rcar_data *data = dev->data;
struct can_rcar_tx_cb *tx_cb;
tx_cb = &data->tx_cb[data->tx_tail];
@ -251,8 +246,8 @@ static void can_rcar_get_error_count(const struct can_rcar_cfg *config,
static void can_rcar_state_change(const struct device *dev, uint32_t newstate)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
const can_state_change_callback_t cb = data->state_change_cb;
void *state_change_cb_data = data->state_change_cb_data;
struct can_bus_err_cnt err_cnt;
@ -274,7 +269,7 @@ static void can_rcar_state_change(const struct device *dev, uint32_t newstate)
static void can_rcar_error(const struct device *dev)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
const struct can_rcar_cfg *config = dev->config;
uint8_t eifr, ecsr;
eifr = sys_read8(config->reg_addr + RCAR_CAN_EIFR);
@ -394,8 +389,8 @@ static void can_rcar_rx_filter_isr(struct can_rcar_data *data,
static void can_rcar_rx_isr(const struct device *dev)
{
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
struct zcan_frame frame;
uint32_t val;
int i;
@ -445,8 +440,8 @@ static void can_rcar_rx_isr(const struct device *dev)
static void can_rcar_isr(const struct device *dev)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
uint8_t isr, unsent;
isr = sys_read8(config->reg_addr + RCAR_CAN_ISR);
@ -570,8 +565,8 @@ static int can_rcar_enter_operation_mode(const struct can_rcar_cfg *config)
int can_rcar_set_mode(const struct device *dev, enum can_mode mode)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
uint8_t tcr = 0;
int ret = 0;
@ -637,8 +632,8 @@ int can_rcar_set_timing(const struct device *dev,
const struct can_timing *timing,
const struct can_timing *timing_data)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
int ret = 0;
ARG_UNUSED(timing_data);
@ -665,7 +660,7 @@ static void can_rcar_set_state_change_callback(const struct device *dev,
can_state_change_callback_t cb,
void *user_data)
{
struct can_rcar_data *data = DEV_CAN_DATA(dev);
struct can_rcar_data *data = dev->data;
data->state_change_cb = cb;
data->state_change_cb_data = user_data;
@ -674,8 +669,8 @@ static void can_rcar_set_state_change_callback(const struct device *dev,
static int can_rcar_get_state(const struct device *dev, enum can_state *state,
struct can_bus_err_cnt *err_cnt)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
if (state != NULL) {
*state = data->state;
@ -691,8 +686,8 @@ static int can_rcar_get_state(const struct device *dev, enum can_state *state,
#ifndef CONFIG_CAN_AUTO_BUS_OFF_RECOVERY
int can_rcar_recover(const struct device *dev, k_timeout_t timeout)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
int64_t start_time;
int ret;
@ -728,8 +723,8 @@ int can_rcar_send(const struct device *dev, const struct zcan_frame *frame,
k_timeout_t timeout, can_tx_callback_t callback,
void *user_data)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
struct can_rcar_tx_cb *tx_cb;
uint32_t identifier;
int i;
@ -809,7 +804,7 @@ static inline int can_rcar_add_rx_filter_unlocked(const struct device *dev,
void *cb_arg,
const struct zcan_filter *filter)
{
struct can_rcar_data *data = DEV_CAN_DATA(dev);
struct can_rcar_data *data = dev->data;
int i;
for (i = 0; i < CONFIG_CAN_RCAR_MAX_FILTER; i++) {
@ -828,7 +823,7 @@ static inline int can_rcar_add_rx_filter_unlocked(const struct device *dev,
int can_rcar_add_rx_filter(const struct device *dev, can_rx_callback_t cb,
void *cb_arg, const struct zcan_filter *filter)
{
struct can_rcar_data *data = DEV_CAN_DATA(dev);
struct can_rcar_data *data = dev->data;
int filter_id;
k_mutex_lock(&data->rx_mutex, K_FOREVER);
@ -839,7 +834,7 @@ int can_rcar_add_rx_filter(const struct device *dev, can_rx_callback_t cb,
void can_rcar_remove_rx_filter(const struct device *dev, int filter_id)
{
struct can_rcar_data *data = DEV_CAN_DATA(dev);
struct can_rcar_data *data = dev->data;
if (filter_id >= CONFIG_CAN_RCAR_MAX_FILTER) {
return;
@ -853,8 +848,8 @@ void can_rcar_remove_rx_filter(const struct device *dev, int filter_id)
static int can_rcar_init(const struct device *dev)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
struct can_rcar_data *data = DEV_CAN_DATA(dev);
const struct can_rcar_cfg *config = dev->config;
struct can_rcar_data *data = dev->data;
struct can_timing timing;
int ret;
uint16_t ctlr;
@ -994,7 +989,7 @@ static int can_rcar_init(const struct device *dev)
static int can_rcar_get_core_clock(const struct device *dev, uint32_t *rate)
{
const struct can_rcar_cfg *config = DEV_CAN_CFG(dev);
const struct can_rcar_cfg *config = dev->config;
*rate = config->bus_clk.rate;
return 0;