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| author | Bernhard Beschow <shentey@gmail.com> | 2024-03-03 19:53:30 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2024-03-12 17:56:55 -0400 |
| commit | 6605d09791df7387c3e82c9554731a752789987e (patch) | |
| tree | 989da953ee47bc0009a902afb1e967298a467ba2 /hw/i386/pc.c | |
| parent | 6cd2b093e771ee606b4e065f615d9b2fafd76d22 (diff) | |
| download | qemu-6605d09791df7387c3e82c9554731a752789987e.zip qemu-6605d09791df7387c3e82c9554731a752789987e.tar.gz qemu-6605d09791df7387c3e82c9554731a752789987e.tar.bz2 | |
hw/i386/pc: Avoid one use of the current_machine global
The RTC can be accessed through the X86 machine instance, so rather than passing
the RTC it's possible to pass the machine state instead. This avoids
pc_boot_set() from having to access the current_machine global.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20240303185332.1408-3-shentey@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'hw/i386/pc.c')
| -rw-r--r-- | hw/i386/pc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 98bcf4d..4077d81 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -425,9 +425,10 @@ static void set_boot_dev(PCMachineState *pcms, MC146818RtcState *s, static void pc_boot_set(void *opaque, const char *boot_device, Error **errp) { - PCMachineState *pcms = PC_MACHINE(current_machine); + PCMachineState *pcms = opaque; + X86MachineState *x86ms = X86_MACHINE(pcms); - set_boot_dev(pcms, opaque, boot_device, errp); + set_boot_dev(pcms, MC146818_RTC(x86ms->rtc), boot_device, errp); } static void pc_cmos_init_floppy(MC146818RtcState *rtc_state, ISADevice *floppy) @@ -1252,7 +1253,7 @@ void pc_basic_device_init(struct PCMachineState *pcms, } #endif - qemu_register_boot_set(pc_boot_set, rtc_state); + qemu_register_boot_set(pc_boot_set, pcms); if (!xen_enabled() && (x86ms->pit == ON_OFF_AUTO_AUTO || x86ms->pit == ON_OFF_AUTO_ON)) { |