Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
Cezary Rojewski
authored
Scenario when snd_hdac_stream_setup_periods() receives an instance of struct hdac_stream with neither ->substream nor ->cstream initialized is invalid. Simultaneously addresses "uninitialized symbol 'dmab'" error reported by Smatch. Fixes: 3e958226 ("ALSA: hda: Interrupt servicing and BDL setup for compress streams") Signed-off-by:Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20221208142635.1514944-1-cezary.rojewski@intel.com Signed-off-by:
Takashi Iwai <tiwai@suse.de>