Commit c75d42e4 authored by Alastair D'Silva's avatar Alastair D'Silva Committed by Michael Ellerman
Browse files

ocxl: Remove unnecessary externs 



Function declarations don't need externs, remove the existing ones
so they are consistent with newer code

Signed-off-by: default avatarAlastair D'Silva <alastair@d-silva.org>
Acked-by: default avatarAndrew Donnellan <ajd@linux.ibm.com>
Acked-by: default avatarFrederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200415012343.919255-2-alastair@d-silva.org
parent f3054ffd

arch/powerpc/include/asm/pnv-ocxl.h

+19 −21
Original line number Diff line number Diff line
@@ -9,28 +9,26 @@ 
#define PNV_OCXL_TL_BITS_PER_RATE       4

#define PNV_OCXL_TL_RATE_BUF_SIZE       ((PNV_OCXL_TL_MAX_TEMPLATE+1) * PNV_OCXL_TL_BITS_PER_RATE / 8)



extern int pnv_ocxl_get_actag(struct pci_dev *dev, u16 *base, u16 *enabled,

			u16 *supported);

extern int pnv_ocxl_get_pasid_count(struct pci_dev *dev, int *count);

int pnv_ocxl_get_actag(struct pci_dev *dev, u16 *base, u16 *enabled, u16 *supported);

int pnv_ocxl_get_pasid_count(struct pci_dev *dev, int *count);



extern int pnv_ocxl_get_tl_cap(struct pci_dev *dev, long *cap,

int pnv_ocxl_get_tl_cap(struct pci_dev *dev, long *cap,

			char *rate_buf, int rate_buf_size);

extern int pnv_ocxl_set_tl_conf(struct pci_dev *dev, long cap,

int pnv_ocxl_set_tl_conf(struct pci_dev *dev, long cap,

			 uint64_t rate_buf_phys, int rate_buf_size);



extern int pnv_ocxl_get_xsl_irq(struct pci_dev *dev, int *hwirq);

extern void pnv_ocxl_unmap_xsl_regs(void __iomem *dsisr, void __iomem *dar,

int pnv_ocxl_get_xsl_irq(struct pci_dev *dev, int *hwirq);

void pnv_ocxl_unmap_xsl_regs(void __iomem *dsisr, void __iomem *dar,

			     void __iomem *tfc, void __iomem *pe_handle);

extern int pnv_ocxl_map_xsl_regs(struct pci_dev *dev, void __iomem **dsisr,

int pnv_ocxl_map_xsl_regs(struct pci_dev *dev, void __iomem **dsisr,

			  void __iomem **dar, void __iomem **tfc,

			  void __iomem **pe_handle);



extern int pnv_ocxl_spa_setup(struct pci_dev *dev, void *spa_mem, int PE_mask,

			void **platform_data);

extern void pnv_ocxl_spa_release(void *platform_data);

extern int pnv_ocxl_spa_remove_pe_from_cache(void *platform_data, int pe_handle);

int pnv_ocxl_spa_setup(struct pci_dev *dev, void *spa_mem, int PE_mask, void **platform_data);

void pnv_ocxl_spa_release(void *platform_data);

int pnv_ocxl_spa_remove_pe_from_cache(void *platform_data, int pe_handle);



extern int pnv_ocxl_alloc_xive_irq(u32 *irq, u64 *trigger_addr);

extern void pnv_ocxl_free_xive_irq(u32 irq);

int pnv_ocxl_alloc_xive_irq(u32 *irq, u64 *trigger_addr);

void pnv_ocxl_free_xive_irq(u32 irq);



#endif /* _ASM_PNV_OCXL_H */

include/misc/ocxl.h

+3 −3
Original line number Diff line number Diff line
@@ -173,7 +173,7 @@ int ocxl_context_detach(struct ocxl_context *ctx); 
 *

 * Returns 0 on success, negative on failure

 */

extern int ocxl_afu_irq_alloc(struct ocxl_context *ctx, int *irq_id);

int ocxl_afu_irq_alloc(struct ocxl_context *ctx, int *irq_id);



/**

 * Frees an IRQ associated with an AFU context
@@ -182,7 +182,7 @@ extern int ocxl_afu_irq_alloc(struct ocxl_context *ctx, int *irq_id); 
 *

 * Returns 0 on success, negative on failure

 */

extern int ocxl_afu_irq_free(struct ocxl_context *ctx, int irq_id);

int ocxl_afu_irq_free(struct ocxl_context *ctx, int irq_id);



/**

 * Gets the address of the trigger page for an IRQ
@@ -193,7 +193,7 @@ extern int ocxl_afu_irq_free(struct ocxl_context *ctx, int irq_id); 
 *

 * returns the trigger page address, or 0 if the IRQ is not valid

 */

extern u64 ocxl_afu_irq_get_addr(struct ocxl_context *ctx, int irq_id);

u64 ocxl_afu_irq_get_addr(struct ocxl_context *ctx, int irq_id);



/**

 * Provide a callback to be called when an IRQ is triggered

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