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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 <andrew.cooper3@citrix.com> Signed-off-by: Jane Malalane <jane.malalane@citrix.com> Acked-by: Jan Beulich <jbeulich@suse.com>
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Jane Malalane authored and 
Jan Beulich committed
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2 files changed
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@@ -338,7 +338,7 @@ EXPORT_SYMBOL(bitmap_allocate_region);
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#ifdef __BIG_ENDIAN
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void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits)
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static void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits)
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{
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unsigned long l;
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int i, j, b;
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@@ -354,7 +354,7 @@ void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits)
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clamp_last_byte(bp, nbits);
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}
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void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits)
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static void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits)
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{
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unsigned long l;
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int i, j, b;
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@@ -371,13 +371,13 @@ void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits)
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#elif defined(__LITTLE_ENDIAN)
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void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits)
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static void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits)
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{
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memcpy(bp, lp, (nbits+7)/8);
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clamp_last_byte(bp, nbits);
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}
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void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits)
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static void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits)
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{
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/* We may need to pad the final longword with zeroes. */
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if (nbits & (BITS_PER_LONG-1))
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@@ -270,9 +270,6 @@ static inline void bitmap_clear(unsigned long *map, unsigned int start,
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#undef bitmap_switch
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#undef bitmap_bytes
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void bitmap_long_to_byte(uint8_t *bp, const unsigned long *lp, int nbits);
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void bitmap_byte_to_long(unsigned long *lp, const uint8_t *bp, int nbits);
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struct xenctl_bitmap;
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int xenctl_bitmap_to_bitmap(unsigned long *bitmap,
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const struct xenctl_bitmap *xenctl_bitmap,
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