common: blk: fix comment about blkcache_read return value
authorEric Nelson <eric@nelint.com>
Wed, 22 Jan 2020 23:59:55 +0000 (16:59 -0700)
committerTom Rini <trini@konsulko.com>
Sat, 25 Jan 2020 17:04:36 +0000 (12:04 -0500)
commit50fe8df2c2cb863e0ab7d4c1240f2216ba184922
tree17315feb03ab52ced4e3bbdbe4f51cd736ff3916
parent5073e043518751b87f6a1dee82dd8b8b78198134
common: blk: fix comment about blkcache_read return value

The blkcache_read() routine returns 1 (true) to indicate that a block was
found in the cache and returned, or 0 if not.

Signed-off-by: Eric Nelson <eric@nelint.com>
include/blk.h