* [PATCH][next] rv: remove redundant initialization of pointer ptr
@ 2023-01-16 16:16 Colin Ian King
0 siblings, 0 replies; only message in thread
From: Colin Ian King @ 2023-01-16 16:16 UTC (permalink / raw)
To: Daniel Bristot de Oliveira, Steven Rostedt, Masami Hiramatsu,
linux-trace-devel, linux-trace-kernel
Cc: kernel-janitors, linux-kernel
The pointer ptr is being initialized with a value that is never read,
it is being updated later on a call to strim. Remove the extraneous
initialization.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
kernel/trace/rv/rv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/rv/rv.c b/kernel/trace/rv/rv.c
index 6c97cc2d754a..7e9061828c24 100644
--- a/kernel/trace/rv/rv.c
+++ b/kernel/trace/rv/rv.c
@@ -516,7 +516,7 @@ static ssize_t enabled_monitors_write(struct file *filp, const char __user *user
struct rv_monitor_def *mdef;
int retval = -EINVAL;
bool enable = true;
- char *ptr = buff;
+ char *ptr;
int len;
if (count < 1 || count > MAX_RV_MONITOR_NAME_SIZE + 1)
--
2.30.2
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