From 3fc5acdeedfcea7c7d86040fa427ae785920b399 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Tue, 14 Aug 2012 13:22:13 +0200 Subject: [PATCH] PPC: spapr: Remove global variable Global variables are bad. Let's move spapr_has_graphics into the machine state struct. Signed-off-by: Alexander Graf --- hw/spapr.c | 5 ++--- hw/spapr.h | 1 + 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/spapr.c b/hw/spapr.c index 709673e76..aa39d2d2c 100644 --- a/hw/spapr.c +++ b/hw/spapr.c @@ -83,7 +83,6 @@ #define PHANDLE_XICP 0x00001111 sPAPREnvironment *spapr; -bool spapr_has_graphics; qemu_irq spapr_allocate_irq(uint32_t hint, uint32_t *irq_num, enum xics_irq_type type) @@ -508,7 +507,7 @@ static void spapr_finalize_fdt(sPAPREnvironment *spapr, } } - if (!spapr_has_graphics) { + if (!spapr->has_graphics) { spapr_populate_chosen_stdout(fdt, spapr->vio_bus); } @@ -736,7 +735,7 @@ static void ppc_spapr_init(ram_addr_t ram_size, /* Graphics */ if (spapr_vga_init(QLIST_FIRST(&spapr->phbs)->host_state.bus)) { - spapr_has_graphics = true; + spapr->has_graphics = true; } if (rma_size < (MIN_RMA_SLOF << 20)) { diff --git a/hw/spapr.h b/hw/spapr.h index 9153f29a6..fe40e7d00 100644 --- a/hw/spapr.h +++ b/hw/spapr.h @@ -23,6 +23,7 @@ typedef struct sPAPREnvironment { int next_irq; int rtc_offset; char *cpu_model; + bool has_graphics; } sPAPREnvironment; #define H_SUCCESS 0 -- 2.39.5