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| author |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2017-06-14 17:37:13 +0100 |
|---|---|---|
| committer |   Will Deacon <will.deacon@arm.com> | 2017-06-15 11:41:37 +0100 |
| commit | 91e0bf81258c07aad27a4833368569ce873cd83e (patch) | |
| tree | a697d30995fc894777cf7022c1385e1420fc0cf1 | |
| parent | ARM64/irqchip: Update ACPI_IORT symbol selection logic (diff) | |
| download | linux-dev-91e0bf81258c07aad27a4833368569ce873cd83e.tar.xz linux-dev-91e0bf81258c07aad27a4833368569ce873cd83e.zip | |
ACPI/IORT: Remove iort_node_match()
Commit 316ca8804ea8 ("ACPI/IORT: Remove linker section for IORT entries
probing") removed the linker section for IORT entries probing.
Since those IORT entries were the only iort_node_match() interface
users, the iort_node_match() became obsolete and can then be removed.
Remove the ACPI IORT iort_node_match() interface from the kernel.
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
| -rw-r--r-- | drivers/acpi/arm64/iort.c | 15 | ||||
| -rw-r--r-- | include/linux/acpi_iort.h | 2 |
2 files changed, 0 insertions, 17 deletions
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c index c5fecf97ee2f..8c77598dd6aa 100644 --- a/drivers/acpi/arm64/iort.c +++ b/drivers/acpi/arm64/iort.c @@ -234,21 +234,6 @@ static struct acpi_iort_node *iort_scan_node(enum acpi_iort_node_type type, return NULL; } -static acpi_status -iort_match_type_callback(struct acpi_iort_node *node, void *context) -{ - return AE_OK; -} - -bool iort_node_match(u8 type) -{ - struct acpi_iort_node *node; - - node = iort_scan_node(type, iort_match_type_callback, NULL); - - return node != NULL; -} - static acpi_status iort_match_node_callback(struct acpi_iort_node *node, void *context) { diff --git a/include/linux/acpi_iort.h b/include/linux/acpi_iort.h index 3ff9acea8616..8379d406ad2e 100644 --- a/include/linux/acpi_iort.h +++ b/include/linux/acpi_iort.h @@ -31,7 +31,6 @@ void iort_deregister_domain_token(int trans_id); struct fwnode_handle *iort_find_domain_token(int trans_id); #ifdef CONFIG_ACPI_IORT void acpi_iort_init(void); -bool iort_node_match(u8 type); u32 iort_msi_map_rid(struct device *dev, u32 req_id); struct irq_domain *iort_get_device_domain(struct device *dev, u32 req_id); void acpi_configure_pmsi_domain(struct device *dev); @@ -41,7 +40,6 @@ void iort_set_dma_mask(struct device *dev); const struct iommu_ops *iort_iommu_configure(struct device *dev); #else static inline void acpi_iort_init(void) { } -static inline bool iort_node_match(u8 type) { return false; } static inline u32 iort_msi_map_rid(struct device *dev, u32 req_id) { return req_id; } static inline struct irq_domain *iort_get_device_domain(struct device *dev, |