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[PULL 1/2] error: Remove NULL checks on error_propagate() calls (again)
From: |
Markus Armbruster |
Subject: |
[PULL 1/2] error: Remove NULL checks on error_propagate() calls (again) |
Date: |
Fri, 9 Oct 2020 08:48:57 +0200 |
Patch created mechanically by rerunning:
$ spatch --sp-file scripts/coccinelle/error_propagate_null.cocci \
--macro-file scripts/cocci-macro-file.h \
--use-gitgrep .
Cc: Jens Freimann <jfreimann@redhat.com>
Cc: Hailiang Zhang <zhang.zhanghailiang@huawei.com>
Cc: Juan Quintela <quintela@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200722084048.1726105-4-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
---
hw/net/virtio-net.c | 8 ++------
migration/colo.c | 4 +---
migration/migration.c | 8 ++------
3 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 7bf27b9db7..a160a9da9c 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -817,9 +817,7 @@ static void failover_add_primary(VirtIONet *n, Error **errp)
"sure primary device has parameter"
" failover_pair_id=<virtio-net-id>\n");
}
- if (err) {
- error_propagate(errp, err);
- }
+ error_propagate(errp, err);
}
static int is_my_primary(void *opaque, QemuOpts *opts, Error **errp)
@@ -873,9 +871,7 @@ static DeviceState
*virtio_connect_failover_devices(VirtIONet *n,
n->primary_device_id = g_strdup(prim_dev->id);
n->primary_device_opts = prim_dev->opts;
} else {
- if (err) {
- error_propagate(errp, err);
- }
+ error_propagate(errp, err);
}
return prim_dev;
diff --git a/migration/colo.c b/migration/colo.c
index 80788d46b5..3f1d3dfd95 100644
--- a/migration/colo.c
+++ b/migration/colo.c
@@ -798,9 +798,7 @@ static void
colo_incoming_process_checkpoint(MigrationIncomingState *mis,
colo_send_message(mis->to_src_file, COLO_MESSAGE_VMSTATE_LOADED,
&local_err);
- if (local_err) {
- error_propagate(errp, local_err);
- }
+ error_propagate(errp, local_err);
}
static void colo_wait_handle_message(MigrationIncomingState *mis,
diff --git a/migration/migration.c b/migration/migration.c
index aca7fdcd0b..0575ecb379 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -623,9 +623,7 @@ void migration_fd_process_incoming(QEMUFile *f, Error
**errp)
}
if (migration_incoming_setup(f, &local_err)) {
- if (local_err) {
- error_propagate(errp, local_err);
- }
+ error_propagate(errp, local_err);
return;
}
migration_incoming_process();
@@ -647,9 +645,7 @@ void migration_ioc_process_incoming(QIOChannel *ioc, Error
**errp)
}
if (migration_incoming_setup(f, &local_err)) {
- if (local_err) {
- error_propagate(errp, local_err);
- }
+ error_propagate(errp, local_err);
return;
}
--
2.26.2