Commit fe329452 authored by Michael Ellerman's avatar Michael Ellerman
Browse files

cxl: Drop unused detach_spa() 



Clang warns:
  drivers/misc/cxl/native.c:272:20: error: unused function 'detach_spa' [-Werror,-Wunused-function]

It was created as part of some refactoring in commit 05155772 ("cxl:
Allocate and release the SPA with the AFU"), but has never been called
in its current form. Drop it.

Acked-by: default avatarAndrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230823044803.737175-1-mpe@ellerman.id.au
parent fabdb27d

drivers/misc/cxl/native.c

+0 −5
Original line number Diff line number Diff line
@@ -269,11 +269,6 @@ static void attach_spa(struct cxl_afu *afu) 
	cxl_p1n_write(afu, CXL_PSL_SPAP_An, spap);

}



static inline void detach_spa(struct cxl_afu *afu)

{

	cxl_p1n_write(afu, CXL_PSL_SPAP_An, 0);

}



void cxl_release_spa(struct cxl_afu *afu)

{

	if (afu->native->spa) {