[PATCH][next] ttyprintk: remove redundant initialization of variable i

[Colin King]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

The variable i is being initialized with a value that is never read,
it is being updated later on.  The assignment is redundant and can be
removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
 drivers/char/ttyprintk.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c
index 219fa1382396..230b2c9b3e3c 100644
--- a/drivers/char/ttyprintk.c
+++ b/drivers/char/ttyprintk.c
@@ -52,7 +52,7 @@ static void tpk_flush(void)
 
 static int tpk_printk(const unsigned char *buf, int count)
 {
-	int i = tpk_curr;
+	int i;
 
 	for (i = 0; i < count; i++) {
 		if (tpk_curr >= TPK_STR_SIZE) {
-- 
2.31.1