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[Qemu-devel] [PATCH v4 07/38] char: Use error_printf() to print help and
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PATCH v4 07/38] char: Use error_printf() to print help and such |
Date: |
Wed, 17 Oct 2018 10:26:31 +0200 |
Calling error_report() in a function that takes an Error ** argument
is suspicious. Convert a few that are actually help and such to
error_printf().
Improves output of -chardev help from
qemu-system-x86_64: -chardev help: Available chardev backend types:
serial
...
to
Available chardev backend types:
serial
...
Cc: Paolo Bonzini <address@hidden>
Cc: "Marc-André Lureau" <address@hidden>
Signed-off-by: Markus Armbruster <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
---
chardev/char-pty.c | 2 +-
chardev/char.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/chardev/char-pty.c b/chardev/char-pty.c
index e8d9a53476..f681d637c1 100644
--- a/chardev/char-pty.c
+++ b/chardev/char-pty.c
@@ -259,7 +259,7 @@ static void char_pty_open(Chardev *chr,
qemu_set_nonblock(master_fd);
chr->filename = g_strdup_printf("pty:%s", pty_name);
- error_report("char device redirected to %s (label %s)",
+ error_printf("char device redirected to %s (label %s)\n",
pty_name, chr->label);
s = PTY_CHARDEV(chr);
diff --git a/chardev/char.c b/chardev/char.c
index e115166995..7f07a1bfbd 100644
--- a/chardev/char.c
+++ b/chardev/char.c
@@ -634,7 +634,7 @@ Chardev *qemu_chr_new_from_opts(QemuOpts *opts, Error
**errp)
chardev_name_foreach(help_string_append, str);
- error_report("Available chardev backend types: %s", str->str);
+ error_printf("Available chardev backend types: %s\n", str->str);
g_string_free(str, true);
return NULL;
}
--
2.17.1
- [Qemu-devel] [PATCH v4 23/38] vl: Clean up error reporting in parse_fw_cfg(), (continued)
- [Qemu-devel] [PATCH v4 23/38] vl: Clean up error reporting in parse_fw_cfg(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 24/38] vl: Clean up error reporting in device_init_func(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 28/38] numa: Clean up error reporting in parse_numa(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 30/38] spice: Clean up error reporting in add_channel(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 33/38] blockdev: Convert drive_new() to Error, Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 29/38] tpm: Clean up error reporting in tpm_init_tpmdev(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 32/38] vl: Assert drive_new() does not fail in default_drive(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 34/38] vl: Fix exit status for -drive format=help, Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 35/38] vl: Simplify call of parse_name(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 07/38] char: Use error_printf() to print help and such,
Markus Armbruster <=
- [Qemu-devel] [PATCH v4 31/38] fsdev: Clean up error reporting in qemu_fsdev_add(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 36/38] block: Clean up bdrv_img_create()'s error reporting, Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 09/38] pc: Fix machine property nvdimm-persistence error handling, Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 10/38] ioapic: Fix error handling in realize(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 17/38] seccomp: Clean up error reporting in parse_sandbox(), Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 05/38] vfio: Use warn_report() & friends to report warnings, Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 25/38] ui/keymaps: Fix handling of erroneous include files, Markus Armbruster, 2018/10/17
- [Qemu-devel] [PATCH v4 26/38] ui: Convert vnc_display_init(), init_keyboard_layout() to Error, Markus Armbruster, 2018/10/17