diff options
Diffstat (limited to 'drivers/infiniband/core/cache.c')
| -rw-r--r-- | drivers/infiniband/core/cache.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/infiniband/core/cache.c b/drivers/infiniband/core/cache.c index fb2d347f760f..cad8f1d7954b 100644 --- a/drivers/infiniband/core/cache.c +++ b/drivers/infiniband/core/cache.c @@ -1157,8 +1157,9 @@ static void ib_cache_update(struct ib_device *device, goto err; } - pkey_cache = kmalloc(sizeof *pkey_cache + tprops->pkey_tbl_len * - sizeof *pkey_cache->table, GFP_KERNEL); + pkey_cache = kmalloc(struct_size(pkey_cache, table, + tprops->pkey_tbl_len), + GFP_KERNEL); if (!pkey_cache) goto err; |