Commit f0a4cf31 authored by Thomas Meyer's avatar Thomas Meyer Committed by David S. Miller
Browse files

sparc: Use kmemdup rather than duplicating its implementation



The semantic patch that makes this change is available
in scripts/coccinelle/api/memdup.cocci.
Signed-off-by: default avatarThomas Meyer <thomas@m3y3r.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e5fd47bf
......@@ -1181,13 +1181,11 @@ static int __devinit ds_probe(struct vio_dev *vdev,
dp->rcv_buf_len = 4096;
dp->ds_states = kzalloc(sizeof(ds_states_template),
GFP_KERNEL);
dp->ds_states = kmemdup(ds_states_template,
sizeof(ds_states_template), GFP_KERNEL);
if (!dp->ds_states)
goto out_free_rcv_buf;
memcpy(dp->ds_states, ds_states_template,
sizeof(ds_states_template));
dp->num_ds_states = ARRAY_SIZE(ds_states_template);
for (i = 0; i < dp->num_ds_states; i++)
......
......@@ -58,12 +58,10 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len
void *new_val;
int err;
new_val = kmalloc(len, GFP_KERNEL);
new_val = kmemdup(val, len, GFP_KERNEL);
if (!new_val)
return -ENOMEM;
memcpy(new_val, val, len);
err = -ENODEV;
mutex_lock(&of_set_property_mutex);
......
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