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| author | Mike Marciniszyn <mike.marciniszyn@intel.com> | 2015-09-15 16:19:27 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-09-18 17:28:47 +0200 |
| commit | aeef010a0f63ad0a6f993d3da30753e9a8a39ec5 (patch) | |
| tree | 29e8344814e2bc1cf80d0823c328472f25020616 | |
| parent | IB/hfi1: fix copy_to/from_user() error handling (diff) | |
| download | linux-aeef010a0f63ad0a6f993d3da30753e9a8a39ec5.tar.xz linux-aeef010a0f63ad0a6f993d3da30753e9a8a39ec5.zip | |
IB/hfi1: fix sdma_descq_cnt parameter parsing
The boolean tests should have been or-ed.
Reported-by: David Binderman <dcb314@hotmail.com>
Reviewed-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
| -rw-r--r-- | drivers/staging/rdma/hfi1/sdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rdma/hfi1/sdma.c b/drivers/staging/rdma/hfi1/sdma.c index a8c903caecce..7e01f30f67b9 100644 --- a/drivers/staging/rdma/hfi1/sdma.c +++ b/drivers/staging/rdma/hfi1/sdma.c @@ -737,7 +737,7 @@ u16 sdma_get_descq_cnt(void) */ if (!is_power_of_2(count)) return SDMA_DESCQ_CNT; - if (count < 64 && count > 32768) + if (count < 64 || count > 32768) return SDMA_DESCQ_CNT; return count; } |