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-rw-r--r--hw/ppc/ppc440_uc.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/hw/ppc/ppc440_uc.c b/hw/ppc/ppc440_uc.c
index d5ea962249..b30e093cbb 100644
--- a/hw/ppc/ppc440_uc.c
+++ b/hw/ppc/ppc440_uc.c
@@ -13,7 +13,6 @@
#include "qemu/error-report.h"
#include "qapi/error.h"
#include "qemu/log.h"
-#include "qemu/main-loop.h"
#include "qemu/module.h"
#include "cpu.h"
#include "hw/irq.h"
@@ -1183,9 +1182,7 @@ static void dcr_write_pcie(void *opaque, int dcrn, uint32_t val)
case PEGPL_CFGMSK:
s->cfg_mask = val;
size = ~(val & 0xfffffffe) + 1;
- qemu_mutex_lock_iothread();
pcie_host_mmcfg_update(PCIE_HOST_BRIDGE(s), val & 1, s->cfg_base, size);
- qemu_mutex_unlock_iothread();
break;
case PEGPL_MSGBAH:
s->msg_base = ((uint64_t)val << 32) | (s->msg_base & 0xffffffff);