From 1035a0783523d8c730c44944a71b254f3a649e25 Mon Sep 17 00:00:00 2001 From: Dongjiu Geng Date: Tue, 7 Aug 2018 12:26:15 -0400 Subject: arm64 / ACPI: clean the additional checks before calling ghes_notify_sea() In order to remove the additional check before calling the ghes_notify_sea(), make stub definition when !CONFIG_ACPI_APEI_SEA. After this cleanup, we can simply call the ghes_notify_sea() to let APEI driver handle the SEA notification. Signed-off-by: Dongjiu Geng Acked-by: Will Deacon Signed-off-by: Rafael J. Wysocki --- arch/arm64/mm/fault.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'arch/arm64/mm') diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index b8eecc7b9531..9ffe01d7042a 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -727,12 +727,7 @@ static const struct fault_info fault_info[] = { int handle_guest_sea(phys_addr_t addr, unsigned int esr) { - int ret = -ENOENT; - - if (IS_ENABLED(CONFIG_ACPI_APEI_SEA)) - ret = ghes_notify_sea(); - - return ret; + return ghes_notify_sea(); } asmlinkage void __exception do_mem_abort(unsigned long addr, unsigned int esr, -- cgit v1.2.3-55-g7522