The 2 structs can use a zero-length array here, because dynamic memory of
the correct size is allocated in hv_pci_devices_present() and we don't
need this extra element.
No functional change.
Cc: Jake Oshins <jakeo@xxxxxxxxxxxxx>
Cc: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Cc: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Cc: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>
Signed-off-by: Dexuan Cui <decui@xxxxxxxxxxxxx>
---
drivers/pci/host/pci-hyperv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
index 78758e9..cdbadea5 100644
--- a/drivers/pci/host/pci-hyperv.c
+++ b/drivers/pci/host/pci-hyperv.c
@@ -259,7 +259,7 @@ struct pci_bus_d0_entry {
struct pci_bus_relations {
struct pci_incoming_message incoming;
u32 device_count;
- struct pci_function_description func[1];
+ struct pci_function_description func[0];
} __packed;
struct pci_q_res_req_response {
@@ -394,7 +394,7 @@ struct hv_dr_work {
struct hv_dr_state {
struct list_head list_entry;
u32 device_count;
- struct pci_function_description func[1];
+ struct pci_function_description func[0];
};
enum hv_pcichild_state {
--
2.7.4
--
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