From: zhong jiang <zhongjiang@huawei.com>
To: <kvalo@codeaurora.org>
Cc: <davem@davemloft.net>, <lkundrak@v3.sk>,
<libertas-dev@lists.infradead.org>,
<linux-wireless@vger.kernel.org>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] libertas: remove set but not used variable 'int_type'
Date: Tue, 23 Oct 2018 11:32:48 +0800 [thread overview]
Message-ID: <1540265568-58721-1-git-send-email-zhongjiang@huawei.com> (raw)
int_type is not used after setting its value. It is safe to remove
the unused variable.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
---
drivers/net/wireless/marvell/libertas/if_spi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/marvell/libertas/if_spi.c b/drivers/net/wireless/marvell/libertas/if_spi.c
index 504d6e0..7c3224b 100644
--- a/drivers/net/wireless/marvell/libertas/if_spi.c
+++ b/drivers/net/wireless/marvell/libertas/if_spi.c
@@ -796,15 +796,13 @@ static void if_spi_h2c(struct if_spi_card *card,
{
struct lbs_private *priv = card->priv;
int err = 0;
- u16 int_type, port_reg;
+ u16 port_reg;
switch (type) {
case MVMS_DAT:
- int_type = IF_SPI_CIC_TX_DOWNLOAD_OVER;
port_reg = IF_SPI_DATA_RDWRPORT_REG;
break;
case MVMS_CMD:
- int_type = IF_SPI_CIC_CMD_DOWNLOAD_OVER;
port_reg = IF_SPI_CMD_RDWRPORT_REG;
break;
default:
--
1.7.12.4
next reply other threads:[~2018-10-23 3:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-23 3:32 zhong jiang [this message]
2018-10-23 14:23 ` [PATCH] libertas: remove set but not used variable 'int_type' Lubomir Rintel
2018-10-23 14:28 ` zhong jiang
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