diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2016-10-10 11:27:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-27 16:27:24 +0200 |
| commit | 3f3a46951e02a89961f47db97624767b5b9befec (patch) | |
| tree | 3ac6d9cf6c5764baaea4cf32ea3be761b466dfb9 /sound/core/isadma.c | |
| parent | 0fe07647cc5003307fc4258f0b87239849aff68a (diff) | |
serial: 8250_lpss: set PCI master only for private DMA
There is no need to set PCI bus mastering when device is not doing any DMA.
Though on Intel Quark DMA is a part of UART IP and thus shares same device in
Linux kernel.
Enable bus mastering only for Quark case.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/core/isadma.c')
0 files changed, 0 insertions, 0 deletions