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fw_cfg: Make qemu_extra_params_fw locally 

qemu_extra_params_fw[] has external linkage, but is used
only in fw_cfg_bootsplash(), it makes sense to make it
locally.

Signed-off-by: Li Qiang <liq3ea@gmail.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <1542777026-2788-4-git-send-email-liq3ea@gmail.com>
[PMD: Removed qemu_extra_params_fw declaration in vl.c]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This commit is contained in:
Li Qiang 2018-11-20 21:10:26 -08:00 committed by Philippe Mathieu-Daudé
parent ee5d0f89de
commit 19bcc4bc32
3 changed files with 1 additions and 2 deletions
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1
hw/nvram/fw_cfg.c
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@ -119,6 +119,7 @@ static void fw_cfg_bootsplash(FWCfgState *s)
{ {
const char *boot_splash_filename = NULL; const char *boot_splash_filename = NULL;
const char *boot_splash_time = NULL; const char *boot_splash_time = NULL;
uint8_t qemu_extra_params_fw[2];
char *filename, *file_data; char *filename, *file_data;
gsize file_size; gsize file_size;
int file_type; int file_type;

1
include/sysemu/sysemu.h
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@ -116,7 +116,6 @@ extern uint8_t *boot_splash_filedata;
extern size_t boot_splash_filedata_size; extern size_t boot_splash_filedata_size;
extern bool enable_mlock; extern bool enable_mlock;
extern bool enable_cpu_pm; extern bool enable_cpu_pm;
extern uint8_t qemu_extra_params_fw[2];
extern QEMUClockType rtc_clock; extern QEMUClockType rtc_clock;
extern const char *mem_path; extern const char *mem_path;
extern int mem_prealloc; extern int mem_prealloc;

1
vl.c
View File

@ -191,7 +191,6 @@ int boot_menu;
bool boot_strict; bool boot_strict;
uint8_t *boot_splash_filedata; uint8_t *boot_splash_filedata;
size_t boot_splash_filedata_size; size_t boot_splash_filedata_size;
uint8_t qemu_extra_params_fw[2];
bool wakeup_suspend_enabled; bool wakeup_suspend_enabled;
int icount_align_option; int icount_align_option;