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| author | Ingo Molnar <mingo@kernel.org> | 2016-06-27 11:20:46 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-06-27 11:20:46 +0200 |
| commit | 8114e90ea4deafc7c75c7b343225b485c21b6706 (patch) | |
| tree | 046c9cd4967e2ea56eab9dcaf6ca6f601fa3deda /drivers/infiniband/hw/hfi1/qsfp.c | |
| parent | 9840b1ae45876bcca41b64007ac4a56a7cd14c73 (diff) | |
| parent | 4c2e07c6a29e0129e975727b9f57eede813eea85 (diff) | |
| download | linux-stable-8114e90ea4deafc7c75c7b343225b485c21b6706.tar.gz linux-stable-8114e90ea4deafc7c75c7b343225b485c21b6706.tar.bz2 linux-stable-8114e90ea4deafc7c75c7b343225b485c21b6706.zip | |
Merge tag 'v4.7-rc5' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/qsfp.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/qsfp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/qsfp.c b/drivers/infiniband/hw/hfi1/qsfp.c index 2441669f0817..9fb561682c66 100644 --- a/drivers/infiniband/hw/hfi1/qsfp.c +++ b/drivers/infiniband/hw/hfi1/qsfp.c @@ -579,7 +579,8 @@ int qsfp_dump(struct hfi1_pportdata *ppd, char *buf, int len) if (ppd->qsfp_info.cache_valid) { if (QSFP_IS_CU(cache[QSFP_MOD_TECH_OFFS])) - sprintf(lenstr, "%dM ", cache[QSFP_MOD_LEN_OFFS]); + snprintf(lenstr, sizeof(lenstr), "%dM ", + cache[QSFP_MOD_LEN_OFFS]); power_byte = cache[QSFP_MOD_PWR_OFFS]; sofar += scnprintf(buf + sofar, len - sofar, "PWR:%.3sW\n", |