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-rw-r--r--drivers/xen/evtchn.c8
-rw-r--r--drivers/xen/grant-table.c4
-rw-r--r--drivers/xen/mcelog.c4
-rw-r--r--drivers/xen/pvcalls-back.c2
-rw-r--r--drivers/xen/pvcalls-front.c24
-rw-r--r--drivers/xen/pvcalls-front.h2
-rw-r--r--drivers/xen/swiotlb-xen.c2
-rw-r--r--drivers/xen/xenbus/xenbus_dev_frontend.c4
8 files changed, 25 insertions, 25 deletions
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index 9729a64ea1a9..8cac07ab60ab 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -621,16 +621,16 @@ static long evtchn_ioctl(struct file *file,
return rc;
}
-static unsigned int evtchn_poll(struct file *file, poll_table *wait)
+static __poll_t evtchn_poll(struct file *file, poll_table *wait)
{
- unsigned int mask = POLLOUT | POLLWRNORM;
+ __poll_t mask = EPOLLOUT | EPOLLWRNORM;
struct per_user_data *u = file->private_data;
poll_wait(file, &u->evtchn_wait, wait);
if (u->ring_cons != u->ring_prod)
- mask |= POLLIN | POLLRDNORM;
+ mask |= EPOLLIN | EPOLLRDNORM;
if (u->ring_overflow)
- mask = POLLERR;
+ mask = EPOLLERR;
return mask;
}
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index f45114fd8e1e..27be107d6480 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -382,7 +382,7 @@ static void gnttab_handle_deferred(struct timer_list *unused)
if (entry->page) {
pr_debug("freeing g.e. %#x (pfn %#lx)\n",
entry->ref, page_to_pfn(entry->page));
- __free_page(entry->page);
+ put_page(entry->page);
} else
pr_info("freeing g.e. %#x\n", entry->ref);
kfree(entry);
@@ -438,7 +438,7 @@ void gnttab_end_foreign_access(grant_ref_t ref, int readonly,
if (gnttab_end_foreign_access_ref(ref, readonly)) {
put_free_entry(ref);
if (page != 0)
- free_page(page);
+ put_page(virt_to_page(page));
} else
gnttab_add_deferred(ref, readonly,
page ? virt_to_page(page) : NULL);
diff --git a/drivers/xen/mcelog.c b/drivers/xen/mcelog.c
index 6cc1c15bcd84..262835ace35d 100644
--- a/drivers/xen/mcelog.c
+++ b/drivers/xen/mcelog.c
@@ -139,12 +139,12 @@ out:
return err ? err : buf - ubuf;
}
-static unsigned int xen_mce_chrdev_poll(struct file *file, poll_table *wait)
+static __poll_t xen_mce_chrdev_poll(struct file *file, poll_table *wait)
{
poll_wait(file, &xen_mce_chrdev_wait, wait);
if (xen_mcelog.next)
- return POLLIN | POLLRDNORM;
+ return EPOLLIN | EPOLLRDNORM;
return 0;
}
diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c
index c7822d8078b9..156e5aea36db 100644
--- a/drivers/xen/pvcalls-back.c
+++ b/drivers/xen/pvcalls-back.c
@@ -548,7 +548,7 @@ static void __pvcalls_back_accept(struct work_struct *work)
ret = inet_accept(mappass->sock, sock, O_NONBLOCK, true);
if (ret == -EAGAIN) {
sock_release(sock);
- goto out_error;
+ return;
}
map = pvcalls_new_active_socket(fedata,
diff --git a/drivers/xen/pvcalls-front.c b/drivers/xen/pvcalls-front.c
index 4c789e61554b..753d9cb437d0 100644
--- a/drivers/xen/pvcalls-front.c
+++ b/drivers/xen/pvcalls-front.c
@@ -878,7 +878,7 @@ received:
return ret;
}
-static unsigned int pvcalls_front_poll_passive(struct file *file,
+static __poll_t pvcalls_front_poll_passive(struct file *file,
struct pvcalls_bedata *bedata,
struct sock_mapping *map,
poll_table *wait)
@@ -892,7 +892,7 @@ static unsigned int pvcalls_front_poll_passive(struct file *file,
if (req_id != PVCALLS_INVALID_ID &&
READ_ONCE(bedata->rsp[req_id].req_id) == req_id)
- return POLLIN | POLLRDNORM;
+ return EPOLLIN | EPOLLRDNORM;
poll_wait(file, &map->passive.inflight_accept_req, wait);
return 0;
@@ -900,7 +900,7 @@ static unsigned int pvcalls_front_poll_passive(struct file *file,
if (test_and_clear_bit(PVCALLS_FLAG_POLL_RET,
(void *)&map->passive.flags))
- return POLLIN | POLLRDNORM;
+ return EPOLLIN | EPOLLRDNORM;
/*
* First check RET, then INFLIGHT. No barriers necessary to
@@ -935,12 +935,12 @@ static unsigned int pvcalls_front_poll_passive(struct file *file,
return 0;
}
-static unsigned int pvcalls_front_poll_active(struct file *file,
+static __poll_t pvcalls_front_poll_active(struct file *file,
struct pvcalls_bedata *bedata,
struct sock_mapping *map,
poll_table *wait)
{
- unsigned int mask = 0;
+ __poll_t mask = 0;
int32_t in_error, out_error;
struct pvcalls_data_intf *intf = map->active.ring;
@@ -949,33 +949,33 @@ static unsigned int pvcalls_front_poll_active(struct file *file,
poll_wait(file, &map->active.inflight_conn_req, wait);
if (pvcalls_front_write_todo(map))
- mask |= POLLOUT | POLLWRNORM;
+ mask |= EPOLLOUT | EPOLLWRNORM;
if (pvcalls_front_read_todo(map))
- mask |= POLLIN | POLLRDNORM;
+ mask |= EPOLLIN | EPOLLRDNORM;
if (in_error != 0 || out_error != 0)
- mask |= POLLERR;
+ mask |= EPOLLERR;
return mask;
}
-unsigned int pvcalls_front_poll(struct file *file, struct socket *sock,
+__poll_t pvcalls_front_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct pvcalls_bedata *bedata;
struct sock_mapping *map;
- int ret;
+ __poll_t ret;
pvcalls_enter();
if (!pvcalls_front_dev) {
pvcalls_exit();
- return POLLNVAL;
+ return EPOLLNVAL;
}
bedata = dev_get_drvdata(&pvcalls_front_dev->dev);
map = (struct sock_mapping *) sock->sk->sk_send_head;
if (!map) {
pvcalls_exit();
- return POLLNVAL;
+ return EPOLLNVAL;
}
if (map->active_socket)
ret = pvcalls_front_poll_active(file, bedata, map, wait);
diff --git a/drivers/xen/pvcalls-front.h b/drivers/xen/pvcalls-front.h
index 3332978f4fcd..f694ad77379f 100644
--- a/drivers/xen/pvcalls-front.h
+++ b/drivers/xen/pvcalls-front.h
@@ -20,7 +20,7 @@ int pvcalls_front_recvmsg(struct socket *sock,
struct msghdr *msg,
size_t len,
int flags);
-unsigned int pvcalls_front_poll(struct file *file,
+__poll_t pvcalls_front_poll(struct file *file,
struct socket *sock,
poll_table *wait);
int pvcalls_front_release(struct socket *sock);
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index 82fc54f8eb77..5bb72d3f8337 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -36,7 +36,7 @@
#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
#include <linux/bootmem.h>
-#include <linux/dma-mapping.h>
+#include <linux/dma-direct.h>
#include <linux/export.h>
#include <xen/swiotlb-xen.h>
#include <xen/page.h>
diff --git a/drivers/xen/xenbus/xenbus_dev_frontend.c b/drivers/xen/xenbus/xenbus_dev_frontend.c
index f3b089b7c0b6..a493e99bed21 100644
--- a/drivers/xen/xenbus/xenbus_dev_frontend.c
+++ b/drivers/xen/xenbus/xenbus_dev_frontend.c
@@ -645,13 +645,13 @@ static int xenbus_file_release(struct inode *inode, struct file *filp)
return 0;
}
-static unsigned int xenbus_file_poll(struct file *file, poll_table *wait)
+static __poll_t xenbus_file_poll(struct file *file, poll_table *wait)
{
struct xenbus_file_priv *u = file->private_data;
poll_wait(file, &u->read_waitq, wait);
if (!list_empty(&u->read_buffers))
- return POLLIN | POLLRDNORM;
+ return EPOLLIN | EPOLLRDNORM;
return 0;
}
generated by cgit v1.2.1 (git 2.18.0) at 2025-03-21 22:14:27 +0000