audit: remove unnecessary assignment in audit_dupe_lsm_field()
The ret variable is assigned when it does not need to be defined, as it has already been assigned before use. Signed-off-by: Li zeming <zeming@nfschina.com> [PM: rewrite subject line] Signed-off-by: Paul Moore <paul@paul-moore.com>
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@ -788,7 +788,7 @@ static int audit_compare_rule(struct audit_krule *a, struct audit_krule *b)
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static inline int audit_dupe_lsm_field(struct audit_field *df,
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static inline int audit_dupe_lsm_field(struct audit_field *df,
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struct audit_field *sf)
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struct audit_field *sf)
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{
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{
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int ret = 0;
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int ret;
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char *lsm_str;
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char *lsm_str;
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/* our own copy of lsm_str */
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/* our own copy of lsm_str */
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