tests/cst_null.c

   1 void* videobuf_alloc(unsigned int size)
   2 {
   3         struct videobuf_buffer *vb;
   4
   5         vb = kmalloc(size,GFP_KERNEL);
   6         if (vb != NULL) {
   7                 memset(vb,0,size);
   8                 videobuf_dma_init(&vb->dma);
   9                 init_waitqueue_head(&vb->done);
  10                 vb->magic     = MAGIC_BUFFER;
  11         }
  12         return vb;
  13 }
  14
  15
  16 void* videobuf_alloc(unsigned int size)
  17 {
  18         struct videobuf_buffer *vb;
  19
  20         vb = kmalloc(size,GFP_KERNEL);
  21         if (vb) {
  22                 memset(vb,0,size);
  23                 videobuf_dma_init(&vb->dma);
  24                 init_waitqueue_head(&vb->done);
  25                 vb->magic     = MAGIC_BUFFER;
  26         }
  27         return vb;
  28 }
  29
  30
  31 void* videobuf_alloc(unsigned int size)
  32 {
  33         struct videobuf_buffer *vb;
  34
  35         vb = kmalloc(size,GFP_KERNEL);
  36         if (NULL != vb) {
  37                 memset(vb,0,size);
  38                 videobuf_dma_init(&vb->dma);
  39                 init_waitqueue_head(&vb->done);
  40                 vb->magic     = MAGIC_BUFFER;
  41         }
  42         return vb;
  43 }