diff options
Diffstat (limited to 'drivers/md/bcache/util.h')
| -rw-r--r-- | drivers/md/bcache/util.h | 33 |
1 files changed, 1 insertions, 32 deletions
diff --git a/drivers/md/bcache/util.h b/drivers/md/bcache/util.h index c029f7443190..6f3cb7c92130 100644 --- a/drivers/md/bcache/util.h +++ b/drivers/md/bcache/util.h @@ -15,8 +15,6 @@ #include "closure.h" -#define PAGE_SECTORS (PAGE_SIZE / 512) - struct closure; #ifdef CONFIG_BCACHE_DEBUG @@ -27,7 +25,7 @@ struct closure; #else /* DEBUG */ -#define EBUG_ON(cond) do { if (cond); } while (0) +#define EBUG_ON(cond) do { if (cond) do {} while (0); } while (0) #define atomic_dec_bug(v) atomic_dec(v) #define atomic_inc_bug(v, i) atomic_inc(v) @@ -342,23 +340,6 @@ static inline int bch_strtoul_h(const char *cp, long *res) _r; \ }) -#define snprint(buf, size, var) \ - snprintf(buf, size, \ - __builtin_types_compatible_p(typeof(var), int) \ - ? "%i\n" : \ - __builtin_types_compatible_p(typeof(var), unsigned int) \ - ? "%u\n" : \ - __builtin_types_compatible_p(typeof(var), long) \ - ? "%li\n" : \ - __builtin_types_compatible_p(typeof(var), unsigned long)\ - ? "%lu\n" : \ - __builtin_types_compatible_p(typeof(var), int64_t) \ - ? "%lli\n" : \ - __builtin_types_compatible_p(typeof(var), uint64_t) \ - ? "%llu\n" : \ - __builtin_types_compatible_p(typeof(var), const char *) \ - ? "%s\n" : "%i\n", var) - ssize_t bch_hprint(char *buf, int64_t v); bool bch_is_zero(const char *p, size_t n); @@ -550,14 +531,6 @@ static inline uint64_t bch_crc64(const void *p, size_t len) return crc ^ 0xffffffffffffffffULL; } -static inline uint64_t bch_crc64_update(uint64_t crc, - const void *p, - size_t len) -{ - crc = crc64_be(crc, p, len); - return crc; -} - /* * A stepwise-linear pseudo-exponential. This returns 1 << (x >> * frac_bits), with the less-significant bits filled in by linear @@ -586,8 +559,4 @@ static inline unsigned int fract_exp_two(unsigned int x, void bch_bio_map(struct bio *bio, void *base); int bch_bio_alloc_pages(struct bio *bio, gfp_t gfp_mask); -static inline sector_t bdev_sectors(struct block_device *bdev) -{ - return bdev->bd_inode->i_size >> 9; -} #endif /* _BCACHE_UTIL_H */ |