The anonymouys structure inside PHPSlots only has one element,
so things can be simplified by moving the element into PHPSlots
and removing the anonymous structure.
Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
Index: ioemu-remote/hw/piix4acpi.c
===================================================================
--- ioemu-remote/hw/piix4acpi.c 2009-01-02 16:04:48.000000000 +1100
+++ ioemu-remote/hw/piix4acpi.c 2009-01-02 16:06:28.000000000 +1100
@@ -77,9 +77,7 @@ typedef struct GPEState {
static GPEState gpe_state;
typedef struct PHPSlots {
- struct {
- uint8_t status; /* Apaptor stats */
- } slot[ACPI_PHP_SLOT_NUM];
+ uint8_t status[ACPI_PHP_SLOT_NUM]; /* Apaptor stats */
uint8_t plug_evt; /* slot|event slot:0-no event;1-1st.
event:0-remove;1-add */
} PHPSlots;
@@ -240,7 +238,7 @@ static uint32_t acpi_php_readb(void *opa
break;
default:
num = addr - ACPI_PHP_IO_ADDR - 1;
- val = hotplug_slots->slot[num].status;
+ val = hotplug_slots->status[num];
}
fprintf(logfile, "ACPI PCI hotplug: read addr=0x%x, val=0x%x.\n",
@@ -265,7 +263,7 @@ static void acpi_php_writeb(void *opaque
php_slot = addr - ACPI_PHP_IO_ADDR - 1;
if ( val == 0x1 ) { /* Eject command */
/* make _STA of the slot 0 */
- hotplug_slots->slot[php_slot].status = 0;
+ hotplug_slots->status[php_slot] = 0;
/* clear the hotplug event */
hotplug_slots->plug_evt = 0;
@@ -284,7 +282,7 @@ static void pcislots_save(QEMUFile* f, v
PHPSlots *s = (PHPSlots*)opaque;
int i;
for ( i = 0; i < ACPI_PHP_SLOT_NUM; i++ ) {
- qemu_put_8s( f, &s->slot[i].status);
+ qemu_put_8s( f, &s->status[i]);
}
qemu_put_8s(f, &s->plug_evt);
}
@@ -296,7 +294,7 @@ static int pcislots_load(QEMUFile* f, vo
if (version_id != 1)
return -EINVAL;
for ( i = 0; i < ACPI_PHP_SLOT_NUM; i++ ) {
- qemu_get_8s( f, &s->slot[i].status);
+ qemu_get_8s( f, &s->status[i]);
}
qemu_get_8s(f, &s->plug_evt);
return 0;
@@ -311,7 +309,7 @@ static void php_slots_init(void)
/* update the pci slot status */
for ( i = 0; i < PHP_SLOT_LEN; i++ ) {
if ( test_pci_slot( PHP_TO_PCI_SLOT(i) ) == 1 )
- slots->slot[i].status = 0xf;
+ slots->status[i] = 0xf;
}
@@ -495,7 +493,7 @@ void acpi_php_add(int pci_slot)
hotplug_slots->plug_evt = (((php_slot+1) << 4) | PHP_EVT_ADD);
/* update the slot status as present */
- hotplug_slots->slot[php_slot].status = 0xf;
+ hotplug_slots->status[php_slot]= 0xf;
/* power on the slot */
power_on_php_slot(php_slot);
--
--
Simon Horman
VA Linux Systems Japan K.K., Sydney, Australia Satellite Office
H: www.vergenet.net/~horms/ W: www.valinux.co.jp/en
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