[07/22] PCI/MSI: Remove msi_desc_to_pci_sysdata()

Commit Message

Thomas Gleixner Nov. 27, 2021, 1:18 a.m. UTC

Last user is gone long ago.

Signed-off-by: Thomas Gleixner <[e-mail]>
---
 drivers/pci/msi.c   |    8 --------
 include/linux/msi.h |    5 -----
 2 files changed, 13 deletions(-)

Patch

--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -1253,14 +1253,6 @@  struct pci_dev *msi_desc_to_pci_dev(stru
 }
 EXPORT_SYMBOL(msi_desc_to_pci_dev);
 
-void *msi_desc_to_pci_sysdata(struct msi_desc *desc)
-{
-	struct pci_dev *dev = msi_desc_to_pci_dev(desc);
-
-	return dev->bus->sysdata;
-}
-EXPORT_SYMBOL_GPL(msi_desc_to_pci_sysdata);
-
 #ifdef CONFIG_PCI_MSI_IRQ_DOMAIN
 /**
  * pci_msi_domain_write_msg - Helper to write MSI message to PCI config space
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -217,13 +217,8 @@  static inline void msi_desc_set_iommu_co
 	for_each_msi_entry((desc), &(pdev)->dev)
 
 struct pci_dev *msi_desc_to_pci_dev(struct msi_desc *desc);
-void *msi_desc_to_pci_sysdata(struct msi_desc *desc);
 void pci_write_msi_msg(unsigned int irq, struct msi_msg *msg);
 #else /* CONFIG_PCI_MSI */
-static inline void *msi_desc_to_pci_sysdata(struct msi_desc *desc)
-{
-	return NULL;
-}
 static inline void pci_write_msi_msg(unsigned int irq, struct msi_msg *msg)
 {
 }