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由 Peter Hurley 提交于
dma_err is not used other than for boolean evaluation; substitute the actual operation directly. Signed-off-by: NPeter Hurley <peter@hurleysoftware.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
a86f50ed
dma_err is not used other than for boolean evaluation; substitute the actual operation directly. Signed-off-by: NPeter Hurley <peter@hurleysoftware.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>