On Wed, Dec 21, 2022 at 12:13:08AM +0100, Ricardo Ribalda wrote: > Make the developer aware of the requirements of transfer buffer. > > The buffer must be DMAble, if the developer uses an invalid buffer, data > corruption might happen. Better say: ``` Document the transfer buffer requirement. That is, the buffer must be DMAble - otherwise data corruption might occur. ``` > - * @transfer_buffer: pointer to the transfer buffer > + * @transfer_buffer: pointer to the transfer buffer. Must be suitable for DMA. "... The buffer must be ..." > - * @transfer_buffer: pointer to the transfer buffer > + * @transfer_buffer: pointer to the transfer buffer. Must be suitable for DMA. Same here. The rest is LGTM, thanks. -- An old man doll... just what I always wanted! - Clara
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