Searched refs:copy_buf (Results 1 – 2 of 2) sorted by relevance
255 struct f_audio_buf *copy_buf; in f_audio_buffer_alloc() local257 copy_buf = kzalloc(sizeof *copy_buf, GFP_ATOMIC); in f_audio_buffer_alloc()258 if (!copy_buf) in f_audio_buffer_alloc()261 copy_buf->buf = kzalloc(buf_size, GFP_ATOMIC); in f_audio_buffer_alloc()262 if (!copy_buf->buf) { in f_audio_buffer_alloc()263 kfree(copy_buf); in f_audio_buffer_alloc()267 return copy_buf; in f_audio_buffer_alloc()284 struct f_audio_buf *copy_buf; member325 struct f_audio_buf *copy_buf = audio->copy_buf; in f_audio_out_ep_complete() local334 if (!copy_buf) in f_audio_out_ep_complete()[all …]
188 struct efx_short_copy_buffer *copy_buf) in efx_memcpy_toio_aligned() argument190 int block_len = len & ~(sizeof(copy_buf->buf) - 1); in efx_memcpy_toio_aligned()198 BUG_ON(copy_buf->used); in efx_memcpy_toio_aligned()199 BUG_ON(len > sizeof(copy_buf->buf)); in efx_memcpy_toio_aligned()200 memcpy(copy_buf->buf, data, len); in efx_memcpy_toio_aligned()201 copy_buf->used = len; in efx_memcpy_toio_aligned()210 struct efx_short_copy_buffer *copy_buf) in efx_memcpy_toio_aligned_cb() argument212 if (copy_buf->used) { in efx_memcpy_toio_aligned_cb()215 min_t(int, sizeof(copy_buf->buf) - copy_buf->used, len); in efx_memcpy_toio_aligned_cb()217 memcpy(copy_buf->buf + copy_buf->used, data, copy_to_buf); in efx_memcpy_toio_aligned_cb()[all …]