* [Qemu-devel] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType
@ 2012-11-22 14:16 Markus Armbruster
2012-11-22 14:21 ` Alexander Graf
2012-12-03 12:55 ` [Qemu-devel] [Qemu-trivial] " Stefan Hajnoczi
0 siblings, 2 replies; 4+ messages in thread
From: Markus Armbruster @ 2012-11-22 14:16 UTC (permalink / raw)
To: qemu-devel; +Cc: qemu-trivial, agraf
pci_drive_hot_add() parameter type has the wrong type: int instead of
BlockInterfaceType. It's actually redundant, so we can just drop it.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
hw/device-hotplug.c | 11 ++++-------
hw/pci-hotplug.c | 7 +++----
sysemu.h | 3 +--
3 files changed, 8 insertions(+), 13 deletions(-)
diff --git a/hw/device-hotplug.c b/hw/device-hotplug.c
index eec0fe3..6d9c080 100644
--- a/hw/device-hotplug.c
+++ b/hw/device-hotplug.c
@@ -49,18 +49,16 @@ DriveInfo *add_init_drive(const char *optstr)
}
#if !defined(TARGET_I386)
-int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
- DriveInfo *dinfo, int type)
+int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo)
{
/* On non-x86 we don't do PCI hotplug */
- monitor_printf(mon, "Can't hot-add drive to type %d\n", type);
+ monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
return -1;
}
#endif
void drive_hot_add(Monitor *mon, const QDict *qdict)
{
- int type;
DriveInfo *dinfo = NULL;
const char *opts = qdict_get_str(qdict, "opts");
@@ -72,14 +70,13 @@ void drive_hot_add(Monitor *mon, const QDict *qdict)
monitor_printf(mon, "Parameter addr not supported\n");
goto err;
}
- type = dinfo->type;
- switch (type) {
+ switch (dinfo->type) {
case IF_NONE:
monitor_printf(mon, "OK\n");
break;
default:
- if (pci_drive_hot_add(mon, qdict, dinfo, type)) {
+ if (pci_drive_hot_add(mon, qdict, dinfo)) {
goto err;
}
}
diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c
index e7fb780..d2121ee 100644
--- a/hw/pci-hotplug.c
+++ b/hw/pci-hotplug.c
@@ -105,15 +105,14 @@ static int scsi_hot_add(Monitor *mon, DeviceState *adapter,
return 0;
}
-int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
- DriveInfo *dinfo, int type)
+int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo)
{
int dom, pci_bus;
unsigned slot;
PCIDevice *dev;
const char *pci_addr = qdict_get_str(qdict, "pci_addr");
- switch (type) {
+ switch (dinfo->type) {
case IF_SCSI:
if (pci_read_devaddr(mon, pci_addr, &dom, &pci_bus, &slot)) {
goto err;
@@ -129,7 +128,7 @@ int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
}
break;
default:
- monitor_printf(mon, "Can't hot-add drive to type %d\n", type);
+ monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
goto err;
}
diff --git a/sysemu.h b/sysemu.h
index f5ac664..c1b370b 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -145,8 +145,7 @@ extern unsigned int nb_prom_envs;
/* pci-hotplug */
void pci_device_hot_add(Monitor *mon, const QDict *qdict);
-int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
- DriveInfo *dinfo, int type);
+int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo);
void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict);
/* generic hotplug */
--
1.7.11.7
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [Qemu-devel] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType
2012-11-22 14:16 [Qemu-devel] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType Markus Armbruster
@ 2012-11-22 14:21 ` Alexander Graf
2012-11-22 14:51 ` Markus Armbruster
2012-12-03 12:55 ` [Qemu-devel] [Qemu-trivial] " Stefan Hajnoczi
1 sibling, 1 reply; 4+ messages in thread
From: Alexander Graf @ 2012-11-22 14:21 UTC (permalink / raw)
To: Markus Armbruster; +Cc: qemu-trivial, qemu-devel
On 22.11.2012, at 15:16, Markus Armbruster wrote:
> pci_drive_hot_add() parameter type has the wrong type: int instead of
> BlockInterfaceType. It's actually redundant, so we can just drop it.
>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> ---
> hw/device-hotplug.c | 11 ++++-------
> hw/pci-hotplug.c | 7 +++----
> sysemu.h | 3 +--
> 3 files changed, 8 insertions(+), 13 deletions(-)
>
> diff --git a/hw/device-hotplug.c b/hw/device-hotplug.c
> index eec0fe3..6d9c080 100644
> --- a/hw/device-hotplug.c
> +++ b/hw/device-hotplug.c
> @@ -49,18 +49,16 @@ DriveInfo *add_init_drive(const char *optstr)
> }
>
> #if !defined(TARGET_I386)
> -int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
> - DriveInfo *dinfo, int type)
> +int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo)
> {
> /* On non-x86 we don't do PCI hotplug */
> - monitor_printf(mon, "Can't hot-add drive to type %d\n", type);
> + monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
Can't we expose names instead? I don't really want internal enum numbering be part of our external CLI interface :)
Alex
> return -1;
> }
> #endif
>
> void drive_hot_add(Monitor *mon, const QDict *qdict)
> {
> - int type;
> DriveInfo *dinfo = NULL;
> const char *opts = qdict_get_str(qdict, "opts");
>
> @@ -72,14 +70,13 @@ void drive_hot_add(Monitor *mon, const QDict *qdict)
> monitor_printf(mon, "Parameter addr not supported\n");
> goto err;
> }
> - type = dinfo->type;
>
> - switch (type) {
> + switch (dinfo->type) {
> case IF_NONE:
> monitor_printf(mon, "OK\n");
> break;
> default:
> - if (pci_drive_hot_add(mon, qdict, dinfo, type)) {
> + if (pci_drive_hot_add(mon, qdict, dinfo)) {
> goto err;
> }
> }
> diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c
> index e7fb780..d2121ee 100644
> --- a/hw/pci-hotplug.c
> +++ b/hw/pci-hotplug.c
> @@ -105,15 +105,14 @@ static int scsi_hot_add(Monitor *mon, DeviceState *adapter,
> return 0;
> }
>
> -int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
> - DriveInfo *dinfo, int type)
> +int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo)
> {
> int dom, pci_bus;
> unsigned slot;
> PCIDevice *dev;
> const char *pci_addr = qdict_get_str(qdict, "pci_addr");
>
> - switch (type) {
> + switch (dinfo->type) {
> case IF_SCSI:
> if (pci_read_devaddr(mon, pci_addr, &dom, &pci_bus, &slot)) {
> goto err;
> @@ -129,7 +128,7 @@ int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
> }
> break;
> default:
> - monitor_printf(mon, "Can't hot-add drive to type %d\n", type);
> + monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
> goto err;
> }
>
> diff --git a/sysemu.h b/sysemu.h
> index f5ac664..c1b370b 100644
> --- a/sysemu.h
> +++ b/sysemu.h
> @@ -145,8 +145,7 @@ extern unsigned int nb_prom_envs;
>
> /* pci-hotplug */
> void pci_device_hot_add(Monitor *mon, const QDict *qdict);
> -int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
> - DriveInfo *dinfo, int type);
> +int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo);
> void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict);
>
> /* generic hotplug */
> --
> 1.7.11.7
>
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [Qemu-devel] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType
2012-11-22 14:21 ` Alexander Graf
@ 2012-11-22 14:51 ` Markus Armbruster
0 siblings, 0 replies; 4+ messages in thread
From: Markus Armbruster @ 2012-11-22 14:51 UTC (permalink / raw)
To: Alexander Graf; +Cc: qemu-trivial, qemu-devel
Alexander Graf <agraf@suse.de> writes:
> On 22.11.2012, at 15:16, Markus Armbruster wrote:
>
>> pci_drive_hot_add() parameter type has the wrong type: int instead of
>> BlockInterfaceType. It's actually redundant, so we can just drop it.
>>
>> Signed-off-by: Markus Armbruster <armbru@redhat.com>
>> ---
>> hw/device-hotplug.c | 11 ++++-------
>> hw/pci-hotplug.c | 7 +++----
>> sysemu.h | 3 +--
>> 3 files changed, 8 insertions(+), 13 deletions(-)
>>
>> diff --git a/hw/device-hotplug.c b/hw/device-hotplug.c
>> index eec0fe3..6d9c080 100644
>> --- a/hw/device-hotplug.c
>> +++ b/hw/device-hotplug.c
>> @@ -49,18 +49,16 @@ DriveInfo *add_init_drive(const char *optstr)
>> }
>>
>> #if !defined(TARGET_I386)
>> -int pci_drive_hot_add(Monitor *mon, const QDict *qdict,
>> - DriveInfo *dinfo, int type)
>> +int pci_drive_hot_add(Monitor *mon, const QDict *qdict, DriveInfo *dinfo)
>> {
>> /* On non-x86 we don't do PCI hotplug */
>> - monitor_printf(mon, "Can't hot-add drive to type %d\n", type);
>> + monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
>
> Can't we expose names instead? I don't really want internal enum
> numbering be part of our external CLI interface :)
Fixing that would be nice, but it's outside this patch's scope.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [Qemu-trivial] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType
2012-11-22 14:16 [Qemu-devel] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType Markus Armbruster
2012-11-22 14:21 ` Alexander Graf
@ 2012-12-03 12:55 ` Stefan Hajnoczi
1 sibling, 0 replies; 4+ messages in thread
From: Stefan Hajnoczi @ 2012-12-03 12:55 UTC (permalink / raw)
To: Markus Armbruster; +Cc: qemu-trivial, qemu-devel, agraf
On Thu, Nov 22, 2012 at 03:16:36PM +0100, Markus Armbruster wrote:
> pci_drive_hot_add() parameter type has the wrong type: int instead of
> BlockInterfaceType. It's actually redundant, so we can just drop it.
>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> ---
> hw/device-hotplug.c | 11 ++++-------
> hw/pci-hotplug.c | 7 +++----
> sysemu.h | 3 +--
> 3 files changed, 8 insertions(+), 13 deletions(-)
Thanks, applied to the trivial patches tree:
https://github.com/stefanha/qemu/commits/trivial-patches
Stefan
^ permalink raw reply [flat|nested] 4+ messages in thread
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2012-11-22 14:16 [Qemu-devel] [PATCH] Clean up pci_drive_hot_add()'s use of BlockInterfaceType Markus Armbruster
2012-11-22 14:21 ` Alexander Graf
2012-11-22 14:51 ` Markus Armbruster
2012-12-03 12:55 ` [Qemu-devel] [Qemu-trivial] " Stefan Hajnoczi
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