[media] pvrusb2: Cocci spatch "memdup.spatch"
Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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07342664d3
1 changed files with 2 additions and 2 deletions
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@ -354,9 +354,9 @@ static int pvr2_stream_buffer_count(struct pvr2_stream *sp,unsigned int cnt)
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if (scnt < sp->buffer_slot_count) {
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if (scnt < sp->buffer_slot_count) {
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struct pvr2_buffer **nb = NULL;
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struct pvr2_buffer **nb = NULL;
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if (scnt) {
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if (scnt) {
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nb = kmalloc(scnt * sizeof(*nb),GFP_KERNEL);
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nb = kmemdup(sp->buffers, scnt * sizeof(*nb),
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GFP_KERNEL);
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if (!nb) return -ENOMEM;
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if (!nb) return -ENOMEM;
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memcpy(nb,sp->buffers,scnt * sizeof(*nb));
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}
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}
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kfree(sp->buffers);
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kfree(sp->buffers);
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sp->buffers = nb;
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sp->buffers = nb;
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