From: Jane Malalane Date: Tue, 10 Aug 2021 07:29:52 +0000 (+0200) Subject: bitmap: make bitmap_long_to_byte() and bitmap_byte_to_long() static X-Git-Tag: archive/raspbian/4.16.0+51-g0941d6cb-1+rpi1~2^2~42^2~294 X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks://%22Dat/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22Dat?a=commitdiff_plain;h=25da9455f1bb8a6d33039575a7b28bdfc4e3fcfe;p=xen.git bitmap: make bitmap_long_to_byte() and bitmap_byte_to_long() static Functions made static as there are no external callers. Suggested-by: Andrew Cooper Signed-off-by: Jane Malalane Acked-by: Jan Beulich --- diff --git a/xen/common/bitmap.c b/xen/common/bitmap.c index b7aa2db7c7..bbc3554ae1 100644 --- a/xen/common/bitmap.c +++ b/xen/common/bitmap.c @@ -338,7 +338,7 @@ EXPORT_SYMBOL(bitmap_allocate_region); #ifdef __BIG_ENDIAN -void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits) +static void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits) { unsigned long l; int i, j, b; @@ -354,7 +354,7 @@ void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits) clamp_last_byte(bp, nbits); } -void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits) +static void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits) { unsigned long l; int i, j, b; @@ -371,13 +371,13 @@ void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits) #elif defined(__LITTLE_ENDIAN) -void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits) +static void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits) { memcpy(bp, lp, (nbits+7)/8); clamp_last_byte(bp, nbits); } -void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits) +static void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits) { /* We may need to pad the final longword with zeroes. */ if (nbits & (BITS_PER_LONG-1)) diff --git a/xen/include/xen/bitmap.h b/xen/include/xen/bitmap.h index 634a259645..e9175ab54a 100644 --- a/xen/include/xen/bitmap.h +++ b/xen/include/xen/bitmap.h @@ -270,9 +270,6 @@ static inline void bitmap_clear(unsigned long *map, unsigned int start, #undef bitmap_switch #undef bitmap_bytes -void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits); -void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits); - struct xenctl_bitmap; int xenctl_bitmap_to_bitmap(unsigned long *bitmap, const struct xenctl_bitmap *xenctl_bitmap,