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Douglas Anderson
3e2c1e213a
In C, bitfields are not necessarily safe to modify from multiple threads without locking. Switch "dma_coherent" over to the "flags" field so modifications are safe. Cc: Christoph Hellwig <[email protected]> Reviewed-by: Rafael J. Wysocki (Intel) <[email protected]> Reviewed-by: Danilo Krummrich <[email protected]> Acked-by: Vinod Koul <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Acked-by: Marek Szyprowski <[email protected]> Signed-off-by: Douglas Anderson <[email protected]> Link: https://patch.msgid.link/20260406162231.v5.7.If839f6dde98979fce177f70c6c74689a1904ee76@changeid [ Since all DEV_FLAG_DMA_COHERENT accessors are exposed unconditionally, also drop the CONFIG guards around dev_assign_dma_coherent() in device_initialize() to ensure a correct default value. - Danilo ] Signed-off-by: Danilo Krummrich <[email protected]>