4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Heikki Krogerus <heikki.kroge...@linux.intel.com>

commit 0ff4230584320b2153752ba54e2e8edbd6addf2c upstream.

In order to enable HSU DMA PCI driver, the HSU DMA Engine
must be enabled. This add a check for that.

Reported-by: kbuild test robot <fengguang...@intel.com>
Signed-off-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 drivers/tty/serial/8250/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/tty/serial/8250/Kconfig
+++ b/drivers/tty/serial/8250/Kconfig
@@ -372,7 +372,7 @@ config SERIAL_8250_MID
        tristate "Support for serial ports on Intel MID platforms"
        depends on SERIAL_8250 && PCI
        select HSU_DMA if SERIAL_8250_DMA
-       select HSU_DMA_PCI if X86_INTEL_MID
+       select HSU_DMA_PCI if (HSU_DMA && X86_INTEL_MID)
        select RATIONAL
        help
          Selecting this option will enable handling of the extra features


Reply via email to