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ocxl: Remove superfluous 'extern' from headers

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The 'extern' keyword adds no value here.

Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Acked-by: Frederic Barrat <fbarrat@linux.ibm.com>
Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Alastair D'Silva
2019-03-25 16:34:54 +11:00
committed by Michael Ellerman
parent 32941494ff
commit 53e3e74530
2 changed files with 44 additions and 46 deletions
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54
drivers/misc/ocxl/ocxl_internal.h
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@@ -16,7 +16,6 @@
extern struct pci_driver ocxl_pci_driver;
struct ocxl_fn {
struct device dev;
int bar_used[3];
@@ -92,41 +91,40 @@ struct ocxl_process_element {
__be32 software_state;
};
struct ocxl_afu *ocxl_afu_get(struct ocxl_afu *afu);
void ocxl_afu_put(struct ocxl_afu *afu);
extern struct ocxl_afu *ocxl_afu_get(struct ocxl_afu *afu);
extern void ocxl_afu_put(struct ocxl_afu *afu);
int ocxl_create_cdev(struct ocxl_afu *afu);
void ocxl_destroy_cdev(struct ocxl_afu *afu);
int ocxl_register_afu(struct ocxl_afu *afu);
void ocxl_unregister_afu(struct ocxl_afu *afu);
extern int ocxl_create_cdev(struct ocxl_afu *afu);
extern void ocxl_destroy_cdev(struct ocxl_afu *afu);
extern int ocxl_register_afu(struct ocxl_afu *afu);
extern void ocxl_unregister_afu(struct ocxl_afu *afu);
int ocxl_file_init(void);
void ocxl_file_exit(void);
extern int ocxl_file_init(void);
extern void ocxl_file_exit(void);
int ocxl_pasid_afu_alloc(struct ocxl_fn *fn, u32 size);
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);
extern int ocxl_pasid_afu_alloc(struct ocxl_fn *fn, u32 size);
extern void ocxl_pasid_afu_free(struct ocxl_fn *fn, u32 start, u32 size);
extern int ocxl_actag_afu_alloc(struct ocxl_fn *fn, u32 size);
extern void ocxl_actag_afu_free(struct ocxl_fn *fn, u32 start, u32 size);
extern struct ocxl_context *ocxl_context_alloc(void);
extern int ocxl_context_init(struct ocxl_context *ctx, struct ocxl_afu *afu,
struct ocxl_context *ocxl_context_alloc(void);
int ocxl_context_init(struct ocxl_context *ctx, struct ocxl_afu *afu,
struct address_space *mapping);
extern int ocxl_context_attach(struct ocxl_context *ctx, u64 amr);
extern int ocxl_context_mmap(struct ocxl_context *ctx,
int ocxl_context_attach(struct ocxl_context *ctx, u64 amr);
int ocxl_context_mmap(struct ocxl_context *ctx,
struct vm_area_struct *vma);
extern int ocxl_context_detach(struct ocxl_context *ctx);
extern void ocxl_context_detach_all(struct ocxl_afu *afu);
extern void ocxl_context_free(struct ocxl_context *ctx);
int ocxl_context_detach(struct ocxl_context *ctx);
void ocxl_context_detach_all(struct ocxl_afu *afu);
void ocxl_context_free(struct ocxl_context *ctx);
extern int ocxl_sysfs_add_afu(struct ocxl_afu *afu);
extern void ocxl_sysfs_remove_afu(struct ocxl_afu *afu);
int ocxl_sysfs_add_afu(struct ocxl_afu *afu);
void ocxl_sysfs_remove_afu(struct ocxl_afu *afu);
extern int ocxl_afu_irq_alloc(struct ocxl_context *ctx, u64 *irq_offset);
extern int ocxl_afu_irq_free(struct ocxl_context *ctx, u64 irq_offset);
extern void ocxl_afu_irq_free_all(struct ocxl_context *ctx);
extern int ocxl_afu_irq_set_fd(struct ocxl_context *ctx, u64 irq_offset,
int ocxl_afu_irq_alloc(struct ocxl_context *ctx, u64 *irq_offset);
int ocxl_afu_irq_free(struct ocxl_context *ctx, u64 irq_offset);
void ocxl_afu_irq_free_all(struct ocxl_context *ctx);
int ocxl_afu_irq_set_fd(struct ocxl_context *ctx, u64 irq_offset,
int eventfd);
extern u64 ocxl_afu_irq_get_addr(struct ocxl_context *ctx, u64 irq_offset);
u64 ocxl_afu_irq_get_addr(struct ocxl_context *ctx, u64 irq_offset);
#endif /* _OCXL_INTERNAL_H_ */