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path: root/drivers/ntb/test/ntb_msi_test.c
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Diffstat (limited to 'drivers/ntb/test/ntb_msi_test.c')
-rw-r--r--drivers/ntb/test/ntb_msi_test.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/ntb/test/ntb_msi_test.c b/drivers/ntb/test/ntb_msi_test.c
index 99d826ed9c34..7095ecd6223a 100644
--- a/drivers/ntb/test/ntb_msi_test.c
+++ b/drivers/ntb/test/ntb_msi_test.c
@@ -319,7 +319,6 @@ static void ntb_msit_remove_dbgfs(struct ntb_msit_ctx *nm)
static int ntb_msit_probe(struct ntb_client *client, struct ntb_dev *ntb)
{
struct ntb_msit_ctx *nm;
- size_t struct_size;
int peers;
int ret;
@@ -352,9 +351,7 @@ static int ntb_msit_probe(struct ntb_client *client, struct ntb_dev *ntb)
return ret;
}
- struct_size = sizeof(*nm) + sizeof(*nm->peers) * peers;
-
- nm = devm_kzalloc(&ntb->dev, struct_size, GFP_KERNEL);
+ nm = devm_kzalloc(&ntb->dev, struct_size(nm, peers, peers), GFP_KERNEL);
if (!nm)
return -ENOMEM;