From e7dbc25c3071dca023a3ac1009af4815dede8e9a Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Tue, 28 May 2024 13:13:24 +0200 Subject: [PATCH] powerpc: mpc83xx: remove unused watchdog_reset() function There is no longer any code in tree that calls a watchdog_reset() function. The macro WATCHDOG_RESET, which used to emit a call to watchdog_reset(), got removed two years ago. Cc: Christophe Leroy Signed-off-by: Rasmus Villemoes Reviewed-by: Stefan Roese --- arch/powerpc/cpu/mpc83xx/cpu.c | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c index e0be938ea9..3c8cbd4252 100644 --- a/arch/powerpc/cpu/mpc83xx/cpu.c +++ b/arch/powerpc/cpu/mpc83xx/cpu.c @@ -164,21 +164,6 @@ unsigned long get_tbclk(void) } #endif -#if defined(CONFIG_WATCHDOG) && !defined(CONFIG_WDT) -void watchdog_reset (void) -{ - int re_enable = disable_interrupts(); - - /* Reset the 83xx watchdog */ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - immr->wdt.swsrr = 0x556c; - immr->wdt.swsrr = 0xaa39; - - if (re_enable) - enable_interrupts(); -} -#endif - /* * Initializes on-chip MMC controllers. * to override, implement board_mmc_init() -- 2.39.5