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Haoxiang Li
d1488cd762
bcm_sdhci_attach() allocates a DMA channel with bcm_dma_allocate() before creating the bus_dma tag and map. If a later initialization step fails, the common error path releases the interrupt and memory resources, but leaves the DMA channel allocated. Call bcm_dma_free() for cleanup, as it already performs the required internal checks and can therefore be invoked directly. Signed-off-by: Haoxiang Li <[email protected]> Reviewed by: mhorne MFC after: 3 days Pull Request: https://github.com/freebsd/freebsd-src/pull/2241