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Commit 99fba3f8 authored by Henrique de Moraes Holschuh's avatar Henrique de Moraes Holschuh Committed by Len Brown
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ACPI: thinkpad-acpi: improve fan watchdog messages 



Improve some of the fan watchdog error messages to be a little more
helpful.

Signed-off-by: default avatarHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 04cc862c

drivers/misc/thinkpad_acpi.c

+7 −3
Original line number Diff line number Diff line
@@ -2524,7 +2524,7 @@ static int fan_get_status(u8 *status) 


static void fan_exit(void)

{

	vdbg_printk(TPACPI_DBG_EXIT, "cancelling any pending watchdogs\n");

	vdbg_printk(TPACPI_DBG_EXIT, "cancelling any pending fan watchdog tasks\n");

	cancel_delayed_work(&fan_watchdog_task);

	flush_scheduled_work();

}
@@ -2554,9 +2554,13 @@ static int fan_get_speed(unsigned int *speed) 


static void fan_watchdog_fire(struct work_struct *ignored)

{

	int rc;



	printk(IBM_NOTICE "fan watchdog: enabling fan\n");

	if (fan_set_enable()) {

		printk(IBM_ERR "fan watchdog: error while enabling fan\n");

	rc = fan_set_enable();

	if (rc < 0) {

		printk(IBM_ERR "fan watchdog: error %d while enabling fan, "

			"will try again later...\n", -rc);

		/* reschedule for later */

		fan_watchdog_reset();

	}