diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2023-06-07 18:59:38 +0300 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2023-06-13 05:48:56 +0300 |
| commit | 7561dfbf3b3451957c5d3fc52f53c78e78ed3034 (patch) | |
| tree | 9888ce0b5feae5969c04ebc2aaba66dda600bc82 /arch/xtensa/platforms/iss/setup.c | |
| parent | 11976fe2a47aa952b8fec54bc2bd54d57642f650 (diff) | |
| download | linux-7561dfbf3b3451957c5d3fc52f53c78e78ed3034.tar.xz | |
xtensa: drop platform_halt and platform_power_off
Instead of using xtensa-specific platform_halt and platform_power_off
callbacks use do_kernel_power_off in the machine_halt and
machine_power_off and reimplement existing platform_halt and
platform_power_off users with register_sys_off_handler.
Drop platform_halt and platform_power_off declarations and default
implementations.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/platforms/iss/setup.c')
| -rw-r--r-- | arch/xtensa/platforms/iss/setup.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/xtensa/platforms/iss/setup.c b/arch/xtensa/platforms/iss/setup.c index a7009f223ef2..0f1fe132691e 100644 --- a/arch/xtensa/platforms/iss/setup.c +++ b/arch/xtensa/platforms/iss/setup.c @@ -25,16 +25,11 @@ #include <platform/simcall.h> -void platform_halt(void) -{ - pr_info(" ** Called platform_halt() **\n"); - simc_exit(0); -} - -void platform_power_off(void) +static int iss_power_off(struct sys_off_data *unused) { pr_info(" ** Called platform_power_off() **\n"); simc_exit(0); + return NOTIFY_DONE; } static int iss_restart(struct notifier_block *this, @@ -90,4 +85,7 @@ void __init platform_setup(char **p_cmdline) atomic_notifier_chain_register(&panic_notifier_list, &iss_panic_block); register_restart_handler(&iss_restart_block); + register_sys_off_handler(SYS_OFF_MODE_POWER_OFF, + SYS_OFF_PRIO_PLATFORM, + iss_power_off, NULL); } |