use list_first_entry() instead of list_entry() in a few place.
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@xxxxxxxxxxxxxx>
---
drivers/pci/msi.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index a45fc8b..6116aad 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -359,7 +359,7 @@ static void __pci_restore_msix_state(struct pci_dev *dev)
}
BUG_ON(list_empty(&dev->msi_list));
- entry = list_entry(dev->msi_list.next, struct msi_desc, list);
+ entry = list_first_entry(&dev->msi_list, struct msi_desc, list);
pos = entry->msi_attrib.pos;
pci_read_config_word(dev, pos + PCI_MSIX_FLAGS, &control);
control &= ~PCI_MSIX_FLAGS_MASKALL;
@@ -615,7 +615,7 @@ void pci_msi_shutdown(struct pci_dev* dev)
dev->msi_enabled = 0;
BUG_ON(list_empty(&dev->msi_list));
- entry = list_entry(dev->msi_list.next, struct msi_desc, list);
+ entry = list_first_entry(&dev->msi_list, struct msi_desc, list);
/* Return the the pci reset with msi irqs unmasked */
if (entry->msi_attrib.maskbit) {
u32 mask = entry->msi_attrib.maskbits_mask;
@@ -636,7 +636,7 @@ void pci_disable_msi(struct pci_dev* dev)
pci_msi_shutdown(dev);
- entry = list_entry(dev->msi_list.next, struct msi_desc, list);
+ entry = list_first_entry(&dev->msi_list, struct msi_desc, list);
if (!entry->dev || entry->msi_attrib.type != PCI_CAP_ID_MSI)
return;
--
--
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