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[Qemu-devel] [PATCH] pci: Remove unused pci_reserve_capability


From: Jan Kiszka
Subject: [Qemu-devel] [PATCH] pci: Remove unused pci_reserve_capability
Date: Thu, 08 Sep 2011 12:44:47 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666

eepro100 was the last user. Now pci_add_capability is powerful enough.

Signed-off-by: Jan Kiszka <address@hidden>
---
 hw/pci.c |    6 ------
 hw/pci.h |    2 --
 2 files changed, 0 insertions(+), 8 deletions(-)

diff --git a/hw/pci.c b/hw/pci.c
index 57ff7b1..63c346d 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -2028,12 +2028,6 @@ void pci_del_capability(PCIDevice *pdev, uint8_t cap_id, 
uint8_t size)
         pdev->config[PCI_STATUS] &= ~PCI_STATUS_CAP_LIST;
 }
 
-/* Reserve space for capability at a known offset (to call after load). */
-void pci_reserve_capability(PCIDevice *pdev, uint8_t offset, uint8_t size)
-{
-    memset(pdev->used + offset, 0xff, size);
-}
-
 uint8_t pci_find_capability(PCIDevice *pdev, uint8_t cap_id)
 {
     return pci_find_capability_list(pdev, cap_id, NULL);
diff --git a/hw/pci.h b/hw/pci.h
index 391217e..f2dae63 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -209,8 +209,6 @@ int pci_add_capability(PCIDevice *pdev, uint8_t cap_id,
 
 void pci_del_capability(PCIDevice *pci_dev, uint8_t cap_id, uint8_t cap_size);
 
-void pci_reserve_capability(PCIDevice *pci_dev, uint8_t offset, uint8_t size);
-
 uint8_t pci_find_capability(PCIDevice *pci_dev, uint8_t cap_id);
 
 
-- 
1.7.3.4



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