Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-29 06:12:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

uio_hv_generic: use ISR callback method

Browse Source 
The UIO IRQ handler doesn't need to be called from a tasklet.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stephen Hemminger 2018-01-04 14:13:31 -08:00 committed by Greg Kroah-Hartman
parent 9c40546c01
commit 2141a8457f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/uio/uio_hv_generic.c
View File

@ -109,7 +109,7 @@ hv_uio_probe(struct hv_device *dev,
goto fail;
dev->channel->inbound.ring_buffer->interrupt_mask = 1;
set_channel_read_mode(dev->channel, HV_CALL_DIRECT);
set_channel_read_mode(dev->channel, HV_CALL_ISR);
/* Fill general uio info */
pdata->info.name = "uio_hv_generic";