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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>, Wang Hai <wanghai38@huawei.com>,
	linux-ide@vger.kernel.org, Hulk Robot <hulkci@huawei.com>,
	linuxppc-dev@lists.ozlabs.org,
	"David S . Miller" <davem@davemloft.net>
Subject: [PATCH AUTOSEL 5.4 354/459] ide: remove set but not used variable 'hwif'
Date: Fri, 14 Feb 2020 11:00:04 -0500
Message-ID: <20200214160149.11681-354-sashal@kernel.org> (raw)
In-Reply-To: <20200214160149.11681-1-sashal@kernel.org>

From: Wang Hai <wanghai38@huawei.com>

[ Upstream commit 98949a1946d70771789def0c9dbc239497f9f138 ]

Fix the following gcc warning:

drivers/ide/pmac.c: In function pmac_ide_setup_device:
drivers/ide/pmac.c:1027:14: warning: variable hwif set but not used
[-Wunused-but-set-variable]

Fixes: d58b0c39e32f ("powerpc/macio: Rework hotplug media bay support")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/ide/pmac.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c
index b5647e34e74ee..ea0b064b5f56b 100644
--- a/drivers/ide/pmac.c
+++ b/drivers/ide/pmac.c
@@ -1019,7 +1019,6 @@ static int pmac_ide_setup_device(pmac_ide_hwif_t *pmif, struct ide_hw *hw)
 	struct device_node *np = pmif->node;
 	const int *bidp;
 	struct ide_host *host;
-	ide_hwif_t *hwif;
 	struct ide_hw *hws[] = { hw };
 	struct ide_port_info d = pmac_port_info;
 	int rc;
@@ -1075,7 +1074,7 @@ static int pmac_ide_setup_device(pmac_ide_hwif_t *pmif, struct ide_hw *hw)
 		rc = -ENOMEM;
 		goto bail;
 	}
-	hwif = pmif->hwif = host->ports[0];
+	pmif->hwif = host->ports[0];
 
 	if (on_media_bay(pmif)) {
 		/* Fixup bus ID for media bay */
-- 
2.20.1


  parent reply index

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20200214160149.11681-1-sashal@kernel.org>
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 009/459] soc: fsl: qe: change return type of cpm_muram_alloc() to s32 Sasha Levin
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 042/459] powerpc/powernv/iov: Ensure the pdn for VFs always contains a valid PE number Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 083/459] powerpc/powernv/ioda: Fix ref count for devices with their own PE Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 084/459] powerpc/iov: Move VF pdev fixup into pcibios_fixup_iov() Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 088/459] powerpc/papr_scm: Fix leaking 'bus_desc.provider_name' in some paths Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 089/459] powerpc/pseries/vio: Fix iommu_table use-after-free refcount warning Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 154/459] net/wan/fsl_ucc_hdlc: reject muram offsets above 64K Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 230/459] net/wan/fsl_ucc_hdlc: remove set but not used variables 'ut_info' and 'ret' Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 263/459] soc: fsl: qe: remove set but not used variable 'mm_gc' Sasha Levin
2020-02-14 15:59 ` [PATCH AUTOSEL 5.4 341/459] KVM: PPC: Remove set but not used variable 'ra', 'rs', 'rt' Sasha Levin
2020-02-14 16:00 ` Sasha Levin [this message]
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 381/459] powerpc/ptdump: Fix W+X verification call in mark_rodata_ro() Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 382/459] powerpc/ptdump: Only enable PPC_CHECK_WX with STRICT_KERNEL_RWX Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 383/459] powerpc/sriov: Remove VF eeh_dev state when disabling SR-IOV Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 394/459] PCI/AER: Initialize aer_fifo Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 400/459] powerpc/pseries/lparcfg: Fix display of Maximum Memory Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 401/459] selftests/eeh: Bump EEH wait time to 60s Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 416/459] powerpc/mm: Don't log user reads to 0xffffffff Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 430/459] powerpc: Do not consider weak unresolved symbol relocations as bad Sasha Levin

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