The channel filter and release functions can be used by some DMA drivers to perform blocking operations (i.e: allocating, de-allocating channel resources). In such scenarios, the channel request and release functions become unsuitable for usage inside ISRs. Drop the `isr-ok` tag and add comments regarding this behavior being driver-dependent. Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> |
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