After splitting to snd_usb_endpoint_set_params() and *_prepare(), the skip of each function should be checked with different flags, while we still use ep->need_setup as the single one. Introduce ep->need_prepare for indicating the need of prepare, and also add the missing check of ep->need_setup at the set_params. Fixes: 2be79d586454 ("ALSA: usb-audio: Split endpoint setups for hw_params and prepare (take#2)") Link: https://lore.kernel.org/r/20221009104212.18877-5-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
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.
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