forked from luck/tmp_suning_uos_patched
c6f82787a5
To allow other code to safely read DMA Channel Status Register (where the register attribute for Channel Error, Descriptor Time Out & Descriptor Done fields are read-clear), export hsu_dma_get_status(). hsu_dma_irq() is renamed to hsu_dma_do_irq() and requires Status Register value to be passed in. Signed-off-by: Chuah, Kim Tatt <kim.tatt.chuah@intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|---|---|---|
| .. | ||
| hsu.c | ||
| hsu.h | ||
| Kconfig | ||
| Makefile | ||
| pci.c | ||