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Commit 00c5794d authored by Jesper Nilsson's avatar Jesper Nilsson
Browse files

CRISv32: Avoid warning of unused variable 



Avoids the warning about:
warning: 'bite_in_progress' defined but not used [-Wunused-variable]

Variable is only used if the Kconfig CONFIG_ETRAX_WATCHDOG_NICE_DOGGY
is set.

Signed-off-by: default avatarJesper Nilsson <jesper.nilsson@axis.com>
parent 134115cd

arch/cris/arch-v32/kernel/time.c

+4 −0
Original line number Diff line number Diff line
@@ -107,8 +107,10 @@ static short int watchdog_key = 42; /* arbitrary 7 bit number */ 
 * is used though, so set this really low. */

#define WATCHDOG_MIN_FREE_PAGES 8



#if defined(CONFIG_ETRAX_WATCHDOG_NICE_DOGGY)

/* for reliable NICE_DOGGY behaviour */

static int bite_in_progress;

#endif



void reset_watchdog(void)

{
@@ -155,7 +157,9 @@ void handle_watchdog_bite(struct pt_regs *regs) 


	nmi_enter();

	oops_in_progress = 1;

#if defined(CONFIG_ETRAX_WATCHDOG_NICE_DOGGY)

	bite_in_progress = 1;

#endif

	printk(KERN_WARNING "Watchdog bite\n");



	/* Check if forced restart or unexpected watchdog */