From 95e2eaf5b91aae6c3a433cd7882733bd806fa3c8 Mon Sep 17 00:00:00 2001 From: "Dr. David Alan Gilbert" Date: Mon, 4 Nov 2024 09:40:30 +0800 Subject: iommu/vt-d: Remove unused dmar_msi_read dmar_msi_read() has been unused since 2022 in commit cf8e8658100d ("arch: Remove Itanium (IA-64) architecture") Remove it. (dmar_msi_write still exists and is used once). Signed-off-by: Dr. David Alan Gilbert Link: https://lore.kernel.org/r/20241022002702.302728-1-linux@treblig.org Signed-off-by: Lu Baolu Signed-off-by: Joerg Roedel --- include/linux/dmar.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 499bb2c63483..692b2b445761 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h @@ -292,7 +292,6 @@ static inline void dmar_copy_shared_irte(struct irte *dst, struct irte *src) struct irq_data; extern void dmar_msi_unmask(struct irq_data *data); extern void dmar_msi_mask(struct irq_data *data); -extern void dmar_msi_read(int irq, struct msi_msg *msg); extern void dmar_msi_write(int irq, struct msi_msg *msg); extern int dmar_set_interrupt(struct intel_iommu *iommu); extern irqreturn_t dmar_fault(int irq, void *dev_id); -- cgit v1.2.3