A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 02:32:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

virtio: allow finalize_features to fail

Browse source 
This will make it easy for transports to validate features and return
failure.

Signed-off-by: Michael S. Tsirkin <[email protected]>
This commit is contained in:
Michael S. Tsirkin 2014-12-04 20:20:27 +02:00
commit 5c609a5ef0
9 changed files with 38 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/misc/mic/card/mic_virtio.c
View file

@ -84,7 +84,7 @@ static u64 mic_get_features(struct virtio_device *vdev)
return features;
}
static void mic_finalize_features(struct virtio_device *vdev)
static int mic_finalize_features(struct virtio_device *vdev)
{
unsigned int i, bits;
struct mic_device_desc __iomem *desc = to_micvdev(vdev)->desc;
@ -107,6 +107,8 @@ static void mic_finalize_features(struct virtio_device *vdev)
iowrite8(ioread8(&out_features[i / 8]) | (1 << (i % 8)),
&out_features[i / 8]);
}
return 0;
}
/*