diff options
| -rw-r--r-- | include/linux/bitmap.h | 2 | ||||
| -rw-r--r-- | lib/bitmap.c | 9 |
2 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index 5f5c00de39f0..334fe32d8f0e 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -170,7 +170,7 @@ extern void bitmap_fold(unsigned long *dst, const unsigned long *orig, extern int bitmap_find_free_region(unsigned long *bitmap, unsigned int bits, int order); extern void bitmap_release_region(unsigned long *bitmap, unsigned int pos, int order); extern int bitmap_allocate_region(unsigned long *bitmap, unsigned int pos, int order); -extern void bitmap_copy_le(void *dst, const unsigned long *src, int nbits); +extern void bitmap_copy_le(unsigned long *dst, const unsigned long *src, unsigned int nbits); extern unsigned int bitmap_ord_to_pos(const unsigned long *bitmap, unsigned int ord, unsigned int nbits); extern int bitmap_print_to_pagebuf(bool list, char *buf, const unsigned long *maskp, int nmaskbits); diff --git a/lib/bitmap.c b/lib/bitmap.c index ad161a6c82db..e4ac20bec76c 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -1191,16 +1191,15 @@ EXPORT_SYMBOL(bitmap_allocate_region); * * Require nbits % BITS_PER_LONG == 0. */ -void bitmap_copy_le(void *dst, const unsigned long *src, int nbits) +void bitmap_copy_le(unsigned long *dst, const unsigned long *src, unsigned int nbits) { - unsigned long *d = dst; - int i; + unsigned int i; for (i = 0; i < nbits/BITS_PER_LONG; i++) { if (BITS_PER_LONG == 64) - d[i] = cpu_to_le64(src[i]); + dst[i] = cpu_to_le64(src[i]); else - d[i] = cpu_to_le32(src[i]); + dst[i] = cpu_to_le32(src[i]); } } EXPORT_SYMBOL(bitmap_copy_le); |