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(parent: d6bbc2f) | patch
xen: remove redundant initialization of variable ret
authorJing Xiangfeng <jingxiangfeng@huawei.com>
Sat, 19 Sep 2020 03:17:02 +0000 (11:17 +0800)
committerBoris Ostrovsky <boris.ostrovsky@oracle.com>
Sun, 4 Oct 2020 23:41:33 +0000 (18:41 -0500)
commitbba91dd6d70b7aa239280dc095a461bc064c98a5
tree83647bac01cee3fd6ca5237a3a1b96dad3f987a9tree | snapshot
parentd6bbc2ff68fd22dd972c684921ea348ed7ffcbb2commit | diff
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>
drivers/xen/pvcalls-front.c diff | blob | history
Domain: System / Kernel;