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| author | Tom Rini <trini@konsulko.com> | 2017-08-15 00:58:50 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-08-20 13:54:30 (GMT) |
| commit | d03618d5cbc3e1fb4f8c63f2e4966f825007ce08 (patch) | |
| tree | fe40556e424d977d1985ffaece87f15bc6e05a81 /common/spl/spl_mmc.c | |
| parent | 54f1792c8df1dba9cd41d811a7860ddd417f634e (diff) | |
| download | u-boot-d03618d5cbc3e1fb4f8c63f2e4966f825007ce08.tar.xz | |
cmd/read.c: Fix checking blk_dread return value
The function blk_dread will return -ENOSYS on failure or on success the
number of blocks read, which must be the number asked to read (otherwise
it failed somewhere). Correct this check.
Reported-by: Coverity (CID: 166335)
Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common/spl/spl_mmc.c')
0 files changed, 0 insertions, 0 deletions