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sfc: Merge struct efx_blinker into struct efx_board

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Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings 2009-10-23 08:31:29 +00:00 committed by David S. Miller
parent 63f1988419
commit 7d4cdb5af0
2 changed files with 21 additions and 29 deletions
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29
drivers/net/sfc/falcon_boards.c
View File

@ -35,30 +35,31 @@
static void blink_led_timer(unsigned long context)
{
struct efx_nic *efx = (struct efx_nic *)context;
struct efx_blinker *bl = &efx->board_info.blinker;
efx->board_info.set_id_led(efx, bl->state);
bl->state = !bl->state;
if (bl->resubmit)
mod_timer(&bl->timer, jiffies + BLINK_INTERVAL);
struct efx_board *board = &efx->board_info;
board->set_id_led(efx, board->blink_state);
board->blink_state = !board->blink_state;
if (board->blink_resubmit)
mod_timer(&board->blink_timer, jiffies + BLINK_INTERVAL);
}
static void board_blink(struct efx_nic *efx, bool blink)
{
struct efx_blinker *blinker = &efx->board_info.blinker;
struct efx_board *board = &efx->board_info;
/* The rtnl mutex serialises all ethtool ioctls, so
* nothing special needs doing here. */
if (blink) {
blinker->resubmit = true;
blinker->state = false;
setup_timer(&blinker->timer, blink_led_timer,
board->blink_resubmit = true;
board->blink_state = false;
setup_timer(&board->blink_timer, blink_led_timer,
(unsigned long)efx);
mod_timer(&blinker->timer, jiffies + BLINK_INTERVAL);
mod_timer(&board->blink_timer, jiffies + BLINK_INTERVAL);
} else {
blinker->resubmit = false;
if (blinker->timer.function)
del_timer_sync(&blinker->timer);
efx->board_info.init_leds(efx);
board->blink_resubmit = false;
if (board->blink_timer.function)
del_timer_sync(&board->blink_timer);
board->init_leds(efx);
}
}

21
drivers/net/sfc/net_driver.h
View File

@ -388,19 +388,6 @@ struct efx_channel {
};
/**
* struct efx_blinker - S/W LED blinking context
* @state: Current state - on or off
* @resubmit: Timer resubmission flag
* @timer: Control timer for blinking
*/
struct efx_blinker {
bool state;
bool resubmit;
struct timer_list timer;
};
/**
* struct efx_board - board information
* @type: Board model type
@ -412,7 +399,9 @@ struct efx_blinker {
* @blink: Starts/stops blinking
* @monitor: Board-specific health check function
* @fini: Cleanup function
* @blinker: used to blink LEDs in software
* @blink_state: Current blink state
* @blink_resubmit: Blink timer resubmission flag
* @blink_timer: Blink timer
* @hwmon_client: I2C client for hardware monitor
* @ioexp_client: I2C client for power/port control
*/
@ -429,7 +418,9 @@ struct efx_board {
int (*monitor) (struct efx_nic *nic);
void (*blink) (struct efx_nic *efx, bool start);
void (*fini) (struct efx_nic *nic);
struct efx_blinker blinker;
bool blink_state;
bool blink_resubmit;
struct timer_list blink_timer;
struct i2c_client *hwmon_client, *ioexp_client;
};