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authorLinus Torvalds <torvalds@linux-foundation.org>2019-05-15 18:44:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-05-15 18:44:52 -0700
commit5fd09ba68297c967f5ba6bea9c3b444d34f80ee5 (patch)
tree1d722fb2cde0178da2a26afc0ef8b93bec69ad2e /drivers/xen
parent8a635ffb142125c6637fe71d5cbce25e7dfa275e (diff)
parentfe846979d30576107aa9910e1820fec3c20e62d7 (diff)
downloadlinux-5fd09ba68297c967f5ba6bea9c3b444d34f80ee5.tar.bz2
Merge tag 'for-linus-5.2b-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross: - some minor cleanups - two small corrections for Xen on ARM - two fixes for Xen PVH guest support - a patch for a new command line option to tune virtual timer handling * tag 'for-linus-5.2b-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/arm: Use p2m entry with lock protection xen/arm: Free p2m entry if fail to add it to RB tree xen/pvh: correctly setup the PV EFI interface for dom0 xen/pvh: set xen_domain_type to HVM in xen_pvh_init xenbus: drop useless LIST_HEAD in xenbus_write_watch() and xenbus_file_write() xen-netfront: mark expected switch fall-through xen: xen-pciback: fix warning Using plain integer as NULL pointer x86/xen: Add "xen_timer_slop" command line option
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/xen-pciback/xenbus.c2
-rw-r--r--drivers/xen/xenbus/xenbus_dev_frontend.c2
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/xen/xen-pciback/xenbus.c b/drivers/xen/xen-pciback/xenbus.c
index 23f7f6ec7d1f..833b2d2c4318 100644
--- a/drivers/xen/xen-pciback/xenbus.c
+++ b/drivers/xen/xen-pciback/xenbus.c
@@ -697,7 +697,7 @@ static int xen_pcibk_xenbus_probe(struct xenbus_device *dev,
/* We need to force a call to our callback here in case
* xend already configured us!
*/
- xen_pcibk_be_watch(&pdev->be_watch, NULL, 0);
+ xen_pcibk_be_watch(&pdev->be_watch, NULL, NULL);
out:
return err;
diff --git a/drivers/xen/xenbus/xenbus_dev_frontend.c b/drivers/xen/xenbus/xenbus_dev_frontend.c
index 0782ff3c2273..faf452d0edf0 100644
--- a/drivers/xen/xenbus/xenbus_dev_frontend.c
+++ b/drivers/xen/xenbus/xenbus_dev_frontend.c
@@ -465,7 +465,6 @@ static int xenbus_write_watch(unsigned msg_type, struct xenbus_file_priv *u)
struct watch_adapter *watch;
char *path, *token;
int err, rc;
- LIST_HEAD(staging_q);
path = u->u.buffer + sizeof(u->u.msg);
token = memchr(path, 0, u->u.msg.len);
@@ -523,7 +522,6 @@ static ssize_t xenbus_file_write(struct file *filp,
uint32_t msg_type;
int rc = len;
int ret;
- LIST_HEAD(staging_q);
/*
* We're expecting usermode to be writing properly formed