From 3ced97305ded104e0c2814241952e261997dbb65 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Mon, 13 Mar 2017 10:28:33 -0700 Subject: [PATCH] xtensa: ISS: cleanup setup.c Drop commented out code, unused extern definition, extra blank lines. Rewrite iss_panic_block initialization in C99 style. Signed-off-by: Max Filippov --- arch/xtensa/platforms/iss/setup.c | 22 ++-------------------- 1 file changed, 2 insertions(+), 20 deletions(-) diff --git a/arch/xtensa/platforms/iss/setup.c b/arch/xtensa/platforms/iss/setup.c index 379aeddcc638..3742ee63282f 100644 --- a/arch/xtensa/platforms/iss/setup.c +++ b/arch/xtensa/platforms/iss/setup.c @@ -31,13 +31,13 @@ #include #include +#include #include void __init platform_init(bp_tag_t* bootparam) { - } void platform_halt(void) @@ -59,26 +59,10 @@ void platform_restart(void) /* control never gets here */ } -extern void iss_net_poll(void); - -const char twirl[]="|/-\\|/-\\"; - void platform_heartbeat(void) { -#if 0 - static int i = 0, j = 0; - - if (--i < 0) { - i = 99; - printk("\r%c\r", twirl[j++]); - if (j == 8) - j = 0; - } -#endif } - - static int iss_panic_event(struct notifier_block *this, unsigned long event, void *ptr) { @@ -87,9 +71,7 @@ iss_panic_event(struct notifier_block *this, unsigned long event, void *ptr) } static struct notifier_block iss_panic_block = { - iss_panic_event, - NULL, - 0 + .notifier_call = iss_panic_event, }; void __init platform_setup(char **p_cmdline)