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| author | LABBE Corentin <clabbe.montjoie@gmail.com> | 2015-11-19 12:38:18 (GMT) |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-11-23 12:55:55 (GMT) |
| commit | f53e38afdc3a395722775c28ceb0e06c36a17ac3 (patch) | |
| tree | b8576ae7522e95fc5a7241045bdb995331560bd7 /mm/cma.c | |
| parent | f8e28a0dec1dad2f68d754340dd80f1685941a4b (diff) | |
| download | linux-f53e38afdc3a395722775c28ceb0e06c36a17ac3.tar.xz | |
crypto: picoxcell - set [src|dst]_nents and nents as signed int
The unsigned int variables [src|dst]_nents and nents can be assigned
signed value (-EINVAL) from sg_nents_for_len().
Furthermore they are used only by dma_map_sg and dma_unmap_sg which wait
for an signed int, so they must be set as int.
Fixes: f051f95eb47b ("crypto: picoxcell - check return value of sg_nents_for_len")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'mm/cma.c')
0 files changed, 0 insertions, 0 deletions