linux-kernel - [PATCH v2 14/15] acpi/ghes: better name the offset of the hardware error firmware

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Message-ID: <b74975e46f321d5e7e4c3f566d1d8827c83f33e7.1727766088.git.mchehab+huawei@kernel.org>
Date: Tue,  1 Oct 2024 09:03:51 +0200
From: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To: Igor Mammedov <imammedo@...hat.com>
Cc: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
	"Michael S. Tsirkin" <mst@...hat.com>,
	Ani Sinha <anisinha@...hat.com>,
	Dongjiu Geng <gengdongjiu1@...il.com>,
	linux-kernel@...r.kernel.org,
	qemu-arm@...gnu.org,
	qemu-devel@...gnu.org,
	Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH v2 14/15] acpi/ghes: better name the offset of the hardware error firmware

The hardware error firmware is where HEST error structures are
stored. Those can be GHESv2, but they can also be other types.

Better name the location of the hardware error.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
---
 hw/acpi/generic_event_device.c | 4 ++--
 hw/acpi/ghes.c                 | 4 ++--
 include/hw/acpi/ghes.h         | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c
index 15b4c3ebbf24..d4dbfb45e181 100644
--- a/hw/acpi/generic_event_device.c
+++ b/hw/acpi/generic_event_device.c
@@ -346,7 +346,7 @@ static const VMStateDescription vmstate_ghes = {
     .version_id = 1,
     .minimum_version_id = 1,
     .fields = (const VMStateField[]) {
-        VMSTATE_UINT64(ghes_addr_le, AcpiGhesState),
+        VMSTATE_UINT64(hw_error_le, AcpiGhesState),
         VMSTATE_END_OF_LIST()
     },
 };
@@ -354,7 +354,7 @@ static const VMStateDescription vmstate_ghes = {
 static bool ghes_needed(void *opaque)
 {
     AcpiGedState *s = opaque;
-    return s->ghes_state.ghes_addr_le;
+    return s->ghes_state.hw_error_le;
 }
 
 static const VMStateDescription vmstate_ghes_state = {
diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c
index 3d03506fdaf8..8b3292be07e7 100644
--- a/hw/acpi/ghes.c
+++ b/hw/acpi/ghes.c
@@ -379,7 +379,7 @@ void acpi_ghes_add_fw_cfg(AcpiGhesState *ags, FWCfgState *s,
 
     /* Create a read-write fw_cfg file for Address */
     fw_cfg_add_file_callback(s, ACPI_HW_ERROR_ADDR_FW_CFG_FILE, NULL, NULL,
-        NULL, &(ags->ghes_addr_le), sizeof(ags->ghes_addr_le), false);
+        NULL, &(ags->hw_error_le), sizeof(ags->hw_error_le), false);
 
     ags->present = true;
 }
@@ -430,7 +430,7 @@ void ghes_record_cper_errors(const void *cper, size_t len,
     }
     ags = &acpi_ged_state->ghes_state;
 
-    get_ghes_offsets(le64_to_cpu(ags->ghes_addr_le),
+    get_ghes_offsets(le64_to_cpu(ags->hw_error_le),
                      &cper_addr, &read_ack_register_addr);
 
     if (!cper_addr) {
diff --git a/include/hw/acpi/ghes.h b/include/hw/acpi/ghes.h
index 051a9322141f..e47ffacbb5c9 100644
--- a/include/hw/acpi/ghes.h
+++ b/include/hw/acpi/ghes.h
@@ -58,7 +58,7 @@ enum AcpiGhesNotifyType {
 };
 
 typedef struct AcpiGhesState {
-    uint64_t ghes_addr_le;
+    uint64_t hw_error_le;
     bool present; /* True if GHES is present at all on this board */
 } AcpiGhesState;
 
-- 
2.46.0