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* Re: [PATCH -next] net: mvneta: Remove unused variables 'i'
  2022-10-10  3:25 [PATCH -next] net: mvneta: Remove unused variables 'i' Chen Zhongjin
@ 2022-09-30 15:51 ` Jakub Kicinski
  2022-10-08  1:59   ` Chen Zhongjin
  0 siblings, 1 reply; 3+ messages in thread
From: Jakub Kicinski @ 2022-09-30 15:51 UTC (permalink / raw)
  To: Chen Zhongjin
  Cc: linux-kernel, netdev, thomas.petazzoni, davem, edumazet, pabeni

On Mon, 10 Oct 2022 11:25:06 +0800 Chen Zhongjin wrote:
> 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.

Please fix the date on your system. Your patches are sent with the date
over a week in the future.

Please note that we have a 24h wait period so you need to wait at least
a day before you resend anything.

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH -next] net: mvneta: Remove unused variables 'i'
  2022-09-30 15:51 ` Jakub Kicinski
@ 2022-10-08  1:59   ` Chen Zhongjin
  0 siblings, 0 replies; 3+ messages in thread
From: Chen Zhongjin @ 2022-10-08  1:59 UTC (permalink / raw)
  To: Jakub Kicinski
  Cc: linux-kernel, netdev, thomas.petazzoni, davem, edumazet, pabeni

On 2022/9/30 23:51, Jakub Kicinski wrote:
> On Mon, 10 Oct 2022 11:25:06 +0800 Chen Zhongjin wrote:
>> 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.
> Please fix the date on your system. Your patches are sent with the date
> over a week in the future.
>
> Please note that we have a 24h wait period so you need to wait at least
> a day before you resend anything.

Sorry for late reply cuz I'm just back for work today.

Thanks for the tips. I'll fix the date problem and post it after 6.1-rc1.

Best,
Chen


^ permalink raw reply	[flat|nested] 3+ messages in thread

* [PATCH -next] net: mvneta: Remove unused variables 'i'
@ 2022-10-10  3:25 Chen Zhongjin
  2022-09-30 15:51 ` Jakub Kicinski
  0 siblings, 1 reply; 3+ messages in thread
From: Chen Zhongjin @ 2022-10-10  3:25 UTC (permalink / raw)
  To: linux-kernel, netdev
  Cc: thomas.petazzoni, davem, edumazet, kuba, pabeni, chenzhongjin

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


^ permalink raw reply related	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2022-10-08  1:59 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2022-10-10  3:25 [PATCH -next] net: mvneta: Remove unused variables 'i' Chen Zhongjin
2022-09-30 15:51 ` Jakub Kicinski
2022-10-08  1:59   ` Chen Zhongjin

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