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| author | Jing Xiangfeng <jingxiangfeng@huawei.com> | 2020-09-19 06:17:02 +0300 |
|---|---|---|
| committer | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2020-10-05 02:41:33 +0300 |
| commit | bba91dd6d70b7aa239280dc095a461bc064c98a5 (patch) | |
| tree | 83647bac01cee3fd6ca5237a3a1b96dad3f987a9 /drivers/xen/pvcalls-front.c | |
| parent | d6bbc2ff68fd22dd972c684921ea348ed7ffcbb2 (diff) | |
| download | linux-bba91dd6d70b7aa239280dc095a461bc064c98a5.tar.xz | |
xen: remove redundant initialization of variable ret
After commit 9f51c05dc41a ("pvcalls-front: Avoid
get_free_pages(GFP_KERNEL) under spinlock"), the variable ret is being
initialized with '-ENOMEM' that is meaningless. So remove it.
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Link: https://lore.kernel.org/r/20200919031702.32192-1-jingxiangfeng@huawei.com
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'drivers/xen/pvcalls-front.c')
| -rw-r--r-- | drivers/xen/pvcalls-front.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/pvcalls-front.c b/drivers/xen/pvcalls-front.c index 72d725a0ab5c..7984645b5956 100644 --- a/drivers/xen/pvcalls-front.c +++ b/drivers/xen/pvcalls-front.c @@ -371,7 +371,7 @@ out: static int create_active(struct sock_mapping *map, evtchn_port_t *evtchn) { void *bytes; - int ret = -ENOMEM, irq = -1, i; + int ret, irq = -1, i; *evtchn = 0; init_waitqueue_head(&map->active.inflight_conn_req); |