diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-06-25 17:52:36 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-07-01 09:26:55 +0300 |
| commit | 63982618662e2a05e5c5c3e4247456d1d3467f32 (patch) | |
| tree | 11ca2b5389f6fb823d69ac685951e4c3f7afde95 /arch/powerpc/include | |
| parent | aaf06665f7ea3ee9f9754e16c1a507a89f1de5b1 (diff) | |
| download | linux-63982618662e2a05e5c5c3e4247456d1d3467f32.tar.xz | |
powerpc/powernv: remove the unused pnv_pci_set_p2p function
This function has never been used anywhere in the kernel tree since it
was added to the tree. We also now have proper PCIe P2P APIs in the core
kernel, and any new P2P support should be using those.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/opal.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/pnv-pci.h | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h index 4cc37e708bc7..15c488ce4225 100644 --- a/arch/powerpc/include/asm/opal.h +++ b/arch/powerpc/include/asm/opal.h @@ -287,8 +287,6 @@ int64_t opal_xive_set_queue_state(uint64_t vp, uint32_t prio, uint32_t qtoggle, uint32_t qindex); int64_t opal_xive_get_vp_state(uint64_t vp, __be64 *out_w01); -int64_t opal_pci_set_p2p(uint64_t phb_init, uint64_t phb_target, - uint64_t desc, uint16_t pe_number); int64_t opal_imc_counters_init(uint32_t type, uint64_t address, uint64_t cpu_pir); diff --git a/arch/powerpc/include/asm/pnv-pci.h b/arch/powerpc/include/asm/pnv-pci.h index 630eb8b1b7ed..9fcb0bc462c6 100644 --- a/arch/powerpc/include/asm/pnv-pci.h +++ b/arch/powerpc/include/asm/pnv-pci.h @@ -26,8 +26,6 @@ extern int pnv_pci_get_presence_state(uint64_t id, uint8_t *state); extern int pnv_pci_get_power_state(uint64_t id, uint8_t *state); extern int pnv_pci_set_power_state(uint64_t id, uint8_t state, struct opal_msg *msg); -extern int pnv_pci_set_p2p(struct pci_dev *initiator, struct pci_dev *target, - u64 desc); extern int pnv_pci_enable_tunnel(struct pci_dev *dev, uint64_t *asnind); extern int pnv_pci_disable_tunnel(struct pci_dev *dev); |