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IB/mthca: kzalloc conversions
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Convert kmalloc()/memset(,0,) pairs to kzalloc().

Signed-off-by: Roland Dreier <rolandd@cisco.com>
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Roland Dreier committed Jan 9, 2006
1 parent 9289852 commit 105e50a
Showing 1 changed file with 4 additions and 8 deletions.
12 changes: 4 additions & 8 deletions drivers/infiniband/hw/mthca/mthca_provider.c
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Original file line number Diff line number Diff line change
Expand Up @@ -55,7 +55,7 @@ static int mthca_query_device(struct ib_device *ibdev,

u8 status;

in_mad = kmalloc(sizeof *in_mad, GFP_KERNEL);
in_mad = kzalloc(sizeof *in_mad, GFP_KERNEL);
out_mad = kmalloc(sizeof *out_mad, GFP_KERNEL);
if (!in_mad || !out_mad)
goto out;
Expand All @@ -64,7 +64,6 @@ static int mthca_query_device(struct ib_device *ibdev,

props->fw_ver = mdev->fw_ver;

memset(in_mad, 0, sizeof *in_mad);
in_mad->base_version = 1;
in_mad->mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED;
in_mad->class_version = 1;
Expand Down Expand Up @@ -128,14 +127,13 @@ static int mthca_query_port(struct ib_device *ibdev,
int err = -ENOMEM;
u8 status;

in_mad = kmalloc(sizeof *in_mad, GFP_KERNEL);
in_mad = kzalloc(sizeof *in_mad, GFP_KERNEL);
out_mad = kmalloc(sizeof *out_mad, GFP_KERNEL);
if (!in_mad || !out_mad)
goto out;

memset(props, 0, sizeof *props);

memset(in_mad, 0, sizeof *in_mad);
in_mad->base_version = 1;
in_mad->mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED;
in_mad->class_version = 1;
Expand Down Expand Up @@ -220,12 +218,11 @@ static int mthca_query_pkey(struct ib_device *ibdev,
int err = -ENOMEM;
u8 status;

in_mad = kmalloc(sizeof *in_mad, GFP_KERNEL);
in_mad = kzalloc(sizeof *in_mad, GFP_KERNEL);
out_mad = kmalloc(sizeof *out_mad, GFP_KERNEL);
if (!in_mad || !out_mad)
goto out;

memset(in_mad, 0, sizeof *in_mad);
in_mad->base_version = 1;
in_mad->mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED;
in_mad->class_version = 1;
Expand Down Expand Up @@ -259,12 +256,11 @@ static int mthca_query_gid(struct ib_device *ibdev, u8 port,
int err = -ENOMEM;
u8 status;

in_mad = kmalloc(sizeof *in_mad, GFP_KERNEL);
in_mad = kzalloc(sizeof *in_mad, GFP_KERNEL);
out_mad = kmalloc(sizeof *out_mad, GFP_KERNEL);
if (!in_mad || !out_mad)
goto out;

memset(in_mad, 0, sizeof *in_mad);
in_mad->base_version = 1;
in_mad->mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED;
in_mad->class_version = 1;
Expand Down

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