lkml.org 
[lkml]   [2019]   [Feb]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5/5] ocxl: Remove some unused exported symbols
    Date
    From: Alastair D'Silva <alastair@d-silva.org>

    Remove some unused exported symbols.

    Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
    ---
    drivers/misc/ocxl/config.c | 2 --
    drivers/misc/ocxl/ocxl_internal.h | 26 +++++++++++++++++++++++++-
    include/misc/ocxl.h | 23 -----------------------
    3 files changed, 25 insertions(+), 26 deletions(-)

    diff --git a/drivers/misc/ocxl/config.c b/drivers/misc/ocxl/config.c
    index 026ac2ac4f9c..c90c2e4875bf 100644
    --- a/drivers/misc/ocxl/config.c
    +++ b/drivers/misc/ocxl/config.c
    @@ -299,7 +299,6 @@ int ocxl_config_check_afu_index(struct pci_dev *dev,
    }
    return 1;
    }
    -EXPORT_SYMBOL_GPL(ocxl_config_check_afu_index);

    static int read_afu_name(struct pci_dev *dev, struct ocxl_fn_config *fn,
    struct ocxl_afu_config *afu)
    @@ -535,7 +534,6 @@ int ocxl_config_get_pasid_info(struct pci_dev *dev, int *count)
    {
    return pnv_ocxl_get_pasid_count(dev, count);
    }
    -EXPORT_SYMBOL_GPL(ocxl_config_get_pasid_info);

    void ocxl_config_set_afu_pasid(struct pci_dev *dev, int pos, int pasid_base,
    u32 pasid_count_log)
    diff --git a/drivers/misc/ocxl/ocxl_internal.h b/drivers/misc/ocxl/ocxl_internal.h
    index 321b29e77f45..cd5a1e3cc950 100644
    --- a/drivers/misc/ocxl/ocxl_internal.h
    +++ b/drivers/misc/ocxl/ocxl_internal.h
    @@ -107,10 +107,34 @@ void ocxl_pasid_afu_free(struct ocxl_fn *fn, u32 start, u32 size);
    int ocxl_actag_afu_alloc(struct ocxl_fn *fn, u32 size);
    void ocxl_actag_afu_free(struct ocxl_fn *fn, u32 start, u32 size);

    +/*
    + * Get the max PASID value that can be used by the function
    + */
    +int ocxl_config_get_pasid_info(struct pci_dev *dev, int *count);
    +
    +int ocxl_context_attach(struct ocxl_context *ctx, u64 amr);
    +
    +/*
    + * Check if an AFU index is valid for the given function.
    + *
    + * AFU indexes can be sparse, so a driver should check all indexes up
    + * to the maximum found in the function description
    + */
    +int ocxl_config_check_afu_index(struct pci_dev *dev,
    + struct ocxl_fn_config *fn, int afu_idx);
    +
    +/**
    + * Update values within a Process Element
    + *
    + * link_handle: the link handle associated with the process element
    + * pasid: the PASID for the AFU context
    + * tid: the new thread id for the process element
    + */
    +int ocxl_link_update_pe(void *link_handle, int pasid, __u16 tid);
    +
    struct ocxl_context *ocxl_context_alloc(void);
    int ocxl_context_init(struct ocxl_context *ctx, struct ocxl_afu *afu,
    struct address_space *mapping);
    -int ocxl_context_attach(struct ocxl_context *ctx, u64 amr);
    int ocxl_context_mmap(struct ocxl_context *ctx,
    struct vm_area_struct *vma);
    int ocxl_context_detach(struct ocxl_context *ctx);
    diff --git a/include/misc/ocxl.h b/include/misc/ocxl.h
    index 4544573cc93c..9530d3be1b30 100644
    --- a/include/misc/ocxl.h
    +++ b/include/misc/ocxl.h
    @@ -56,15 +56,6 @@ struct ocxl_fn_config {
    int ocxl_config_read_function(struct pci_dev *dev,
    struct ocxl_fn_config *fn);

    -/*
    - * Check if an AFU index is valid for the given function.
    - *
    - * AFU indexes can be sparse, so a driver should check all indexes up
    - * to the maximum found in the function description
    - */
    -int ocxl_config_check_afu_index(struct pci_dev *dev,
    - struct ocxl_fn_config *fn, int afu_idx);
    -
    /*
    * Read the configuration space of a function for the AFU specified by
    * the index 'afu_idx'. Fills in a ocxl_afu_config structure
    @@ -74,11 +65,6 @@ int ocxl_config_read_afu(struct pci_dev *dev,
    struct ocxl_afu_config *afu,
    u8 afu_idx);

    -/*
    - * Get the max PASID value that can be used by the function
    - */
    -int ocxl_config_get_pasid_info(struct pci_dev *dev, int *count);
    -
    /*
    * Tell an AFU, by writing in the configuration space, the PASIDs that
    * it can use. Range starts at 'pasid_base' and its size is a multiple
    @@ -188,15 +174,6 @@ int ocxl_link_add_pe(void *link_handle, int pasid, u32 pidr, u32 tidr,
    void (*xsl_err_cb)(void *data, u64 addr, u64 dsisr),
    void *xsl_err_data);

    -/**
    - * Update values within a Process Element
    - *
    - * link_handle: the link handle associated with the process element
    - * pasid: the PASID for the AFU context
    - * tid: the new thread id for the process element
    - */
    -int ocxl_link_update_pe(void *link_handle, int pasid, __u16 tid);
    -
    /*
    * Remove a Process Element from the Shared Process Area for a link
    */
    --
    2.20.1
    \
     
     \ /
      Last update: 2019-02-27 05:59    [W:5.261 / U:0.008 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site