[PATCH -next] net: mvneta: Remove unused variables 'i'

Chen Zhongjin
2022-09-30T12:12:07Z

Reported by Clang [-Wunused-but-set-variable]

'commit cad5d847a093 ("net: mvneta: Fix the CPU choice in mvneta_percpu_elect")'
This commit had changed the logic to elect CPU in mvneta_percpu_elect().
Now the variable 'i' is not used in this function, so remove it.

Signed-off-by: Chen Zhongjin <chenzhongjin@huawei.com>
---
drivers/net/ethernet/marvell/mvneta.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 0caa2df87c04..11bec920177b 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -4266,7 +4266,7 @@ static void mvneta_mdio_remove(struct mvneta_port *pp)
*/
static void mvneta_percpu_elect(struct mvneta_port *pp)
{
- int elected_cpu = 0, max_cpu, cpu, i = 0;
+ int elected_cpu = 0, max_cpu, cpu;

/* Use the cpu associated to the rxq when it is online, in all
* the other cases, use the cpu 0 which can't be offline.
@@ -4306,8 +4306,6 @@ static void mvneta_percpu_elect(struct mvneta_port *pp)
*/
smp_call_function_single(cpu, mvneta_percpu_unmask_interrupt,
pp, true);
- i++;
-
}
};

--
2.33.0