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splice: Remove redundant assignment to ret 

The variable ret belongs to redundant assignment and can be deleted.

fs/splice.c:940:2: warning: Value stored to 'ret' is never read.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4406
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
This commit is contained in:
Jiapeng Chong 2023-03-07 16:49:18 +08:00 committed by Christian Brauner (Microsoft)
parent 5b8e5319af
commit c3a4aec055
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GPG Key ID: 91C61BC06578DCA2
1 changed files with 0 additions and 1 deletions
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fs/splice.c
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@ -937,7 +937,6 @@ ssize_t splice_direct_to_actor(struct file *in, struct splice_desc *sd,
/*
* Do the splice.
*/
ret = 0;
bytes = 0;
len = sd->total_len;
flags = sd->flags;