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Commit cf2d5dc0 authored by NeilBrown's avatar NeilBrown Committed by Greg Kroah-Hartman
Browse files

staging: lustre: libcfs: remove unused rounding functions. 



These are all unused except cfs_size_round().
So discard the others, and use the kernel-standard round_up()
function to implement cfs_size_round().

Signed-off-by: default avatarNeilBrown <neilb@suse.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8b299a52

drivers/staging/lustre/include/linux/libcfs/libcfs_private.h

+1 −28
Original line number Diff line number Diff line
@@ -243,40 +243,13 @@ do { \ 


#define MKSTR(ptr) ((ptr)) ? (ptr) : ""



static inline size_t cfs_size_round4(int val)

{

	return (val + 3) & (~0x3);

}



#ifndef HAVE_CFS_SIZE_ROUND

static inline size_t cfs_size_round(int val)

{

	return (val + 7) & (~0x7);

	return round_up(val, 8);

}



#define HAVE_CFS_SIZE_ROUND

#endif



static inline size_t cfs_size_round16(int val)

{

	return (val + 0xf) & (~0xf);

}



static inline size_t cfs_size_round32(int val)

{

	return (val + 0x1f) & (~0x1f);

}



static inline size_t cfs_size_round0(int val)

{

	if (!val)

		return 0;

	return (val + 1 + 7) & (~0x7);

}



static inline size_t cfs_round_strlen(char *fset)

{

	return cfs_size_round((int)strlen(fset) + 1);

}



#endif