[PATCH] perf: remove unneeded assignment in find_get_context()

[Lukas Bulwahn]

Commit bd2756811766 ("perf: Rewrite core context handling") refactors
find_get_context() and with that, the err variable does not need to be
initialized to -EINVAL, as it is set again before all further uses.

Remove this unneeded assignment. No functional change.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxx>
---
 kernel/events/core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index c7157f8d8d2f..836f8fbb9980 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -4735,7 +4735,6 @@ find_get_context(struct task_struct *task, struct perf_event *event)
 		return ctx;
 	}
 
-	err = -EINVAL;
 retry:
 	ctx = perf_lock_task_context(task, &flags);
 	if (ctx) {
-- 
2.17.1