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authorFrederic Barrat <fbarrat@linux.vnet.ibm.com>2016-03-04 12:26:44 +0100
committerMichael Ellerman <mpe@ellerman.id.au>2016-03-09 23:40:02 +1100
commit0d3a13fbf1d1f3323d04499a727c17c80d156168 (patch)
tree3a1df081999621115225bace8c5d495b223eb5be
parentca946d4e4a390a5121bfc9076d85be0ddd55c266 (diff)
downloadlinux-stericsson-0d3a13fbf1d1f3323d04499a727c17c80d156168.tar.gz
cxl: Remove cxl_get_phys_dev() kernel API
The cxl_get_phys_dev() API returns a struct device pointer which could belong to either a struct pci_dev (bare-metal) or platform_device (powerVM). To avoid potential problems in drivers, remove that API. It was introduced to allow drivers to read the VPD of the adapter, but the cxl driver now provides the cxl_pci_read_adapter_vpd() API for that purpose. Co-authored-by: Christophe Lombard <clombard@linux.vnet.ibm.com> Signed-off-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com> Signed-off-by: Christophe Lombard <clombard@linux.vnet.ibm.com> Acked-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
-rw-r--r--drivers/misc/cxl/api.c1
-rw-r--r--include/misc/cxl.h3
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/misc/cxl/api.c b/drivers/misc/cxl/api.c
index 75ec2f9afe71..2107c948406d 100644
--- a/drivers/misc/cxl/api.c
+++ b/drivers/misc/cxl/api.c
@@ -76,7 +76,6 @@ struct device *cxl_get_phys_dev(struct pci_dev *dev)
return afu->adapter->dev.parent;
}
-EXPORT_SYMBOL_GPL(cxl_get_phys_dev);
int cxl_release_context(struct cxl_context *ctx)
{
diff --git a/include/misc/cxl.h b/include/misc/cxl.h
index 5bcf11a29f2a..7d5e2613c7b8 100644
--- a/include/misc/cxl.h
+++ b/include/misc/cxl.h
@@ -30,9 +30,6 @@ struct cxl_afu *cxl_pci_to_afu(struct pci_dev *dev);
/* Get the AFU conf record number associated with a pci_dev */
unsigned int cxl_pci_to_cfg_record(struct pci_dev *dev);
-/* Get the physical device (ie. the PCIe card) which the AFU is attached */
-struct device *cxl_get_phys_dev(struct pci_dev *dev);
-
/*
* Context lifetime overview: