tree 17315feb03ab52ced4e3bbdbe4f51cd736ff3916
parent 5c38e3e189593b4f8c29d192790f63fe6634efa7
author Eric Nelson <eric@nelint.com> 1579737595 -0700
committer Tom Rini <trini@konsulko.com> 1579971876 -0500

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>