From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Zhang Qilong <zhangqilong3@huawei.com>,
Pankaj Gupta <pankaj.gupta.linux@gmail.com>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Sasha Levin <sashal@kernel.org>,
linux-nvdimm@lists.01.org, linux-acpi@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 20/24] ACPI: NFIT: Fix comparison to '-ENXIO'
Date: Mon, 2 Nov 2020 20:20:03 -0500 [thread overview]
Message-ID: <20201103012007.183429-20-sashal@kernel.org> (raw)
In-Reply-To: <20201103012007.183429-1-sashal@kernel.org>
From: Zhang Qilong <zhangqilong3@huawei.com>
[ Upstream commit 85f971b65a692b68181438e099b946cc06ed499b ]
Initial value of rc is '-ENXIO', and we should
use the initial value to check it.
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: Vishal Verma <vishal.l.verma@intel.com>
[ rjw: Subject edit ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/acpi/nfit/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 12d980aafc5ff..9d78f29cf9967 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -1553,7 +1553,7 @@ static ssize_t format1_show(struct device *dev,
le16_to_cpu(nfit_dcr->dcr->code));
break;
}
- if (rc != ENXIO)
+ if (rc != -ENXIO)
break;
}
mutex_unlock(&acpi_desc->init_mutex);
--
2.27.0
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WARNING: multiple messages have this Message-ID (diff)
From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Zhang Qilong <zhangqilong3@huawei.com>,
Pankaj Gupta <pankaj.gupta.linux@gmail.com>,
Vishal Verma <vishal.l.verma@intel.com>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Sasha Levin <sashal@kernel.org>,
linux-nvdimm@lists.01.org, linux-acpi@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 20/24] ACPI: NFIT: Fix comparison to '-ENXIO'
Date: Mon, 2 Nov 2020 20:20:03 -0500 [thread overview]
Message-ID: <20201103012007.183429-20-sashal@kernel.org> (raw)
In-Reply-To: <20201103012007.183429-1-sashal@kernel.org>
From: Zhang Qilong <zhangqilong3@huawei.com>
[ Upstream commit 85f971b65a692b68181438e099b946cc06ed499b ]
Initial value of rc is '-ENXIO', and we should
use the initial value to check it.
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: Vishal Verma <vishal.l.verma@intel.com>
[ rjw: Subject edit ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/acpi/nfit/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 12d980aafc5ff..9d78f29cf9967 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -1553,7 +1553,7 @@ static ssize_t format1_show(struct device *dev,
le16_to_cpu(nfit_dcr->dcr->code));
break;
}
- if (rc != ENXIO)
+ if (rc != -ENXIO)
break;
}
mutex_unlock(&acpi_desc->init_mutex);
--
2.27.0
next prev parent reply other threads:[~2020-11-03 1:20 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-03 1:19 [PATCH AUTOSEL 5.4 01/24] ARM: dts: sun4i-a10: fix cpu_alert temperature Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 02/24] arm64: dts: meson-axg: add USB nodes Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 8:55 ` Neil Armstrong
2020-11-03 8:55 ` Neil Armstrong
2020-11-03 8:55 ` Neil Armstrong
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 03/24] arm64: dts: meson-axg-s400: enable USB OTG Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 8:55 ` Neil Armstrong
2020-11-03 8:55 ` Neil Armstrong
2020-11-03 8:55 ` Neil Armstrong
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 04/24] arm64: dts: meson: add missing g12 rng clock Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 05/24] arm64: dts: amlogic: meson-g12: use the G12A specific dwmac compatible Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 5:53 ` Martin Blumenstingl
2020-11-03 5:53 ` Martin Blumenstingl
2020-11-03 5:53 ` Martin Blumenstingl
2020-11-08 13:21 ` Sasha Levin
2020-11-08 13:21 ` Sasha Levin
2020-11-08 13:21 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 06/24] x86/kexec: Use up-to-dated screen_info copy to fill boot params Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 07/24] of: Fix reserved-memory overlap detection Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 08/24] drm/sun4i: frontend: Rework a bit the phase data Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 09/24] drm/sun4i: frontend: Reuse the ch0 phase for RGB formats Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 10/24] drm/sun4i: frontend: Fix the scaler phase on A33 Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 11/24] blk-cgroup: Fix memleak on error path Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 12/24] blk-cgroup: Pre-allocate tree node on blkg_conf_prep Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 13/24] scsi: core: Don't start concurrent async scan on same host Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 14/24] drm/amdgpu: add DID for navi10 blockchain SKU Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 15/24] scsi: ibmvscsi: Fix potential race after loss of transport Sasha Levin
2020-11-03 1:19 ` Sasha Levin
2020-11-03 1:19 ` [PATCH AUTOSEL 5.4 16/24] vsock: use ns_capable_noaudit() on socket create Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 17/24] nvme-rdma: handle unexpected nvme completion data length Sasha Levin
2020-11-03 1:20 ` Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 18/24] nvmet: fix a NULL pointer dereference when tracing the flush command Sasha Levin
2020-11-03 1:20 ` Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 19/24] drm/vc4: drv: Add error handding for bind Sasha Levin
2020-11-03 1:20 ` Sasha Levin
2020-11-03 1:20 ` Sasha Levin [this message]
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 20/24] ACPI: NFIT: Fix comparison to '-ENXIO' Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 21/24] usb: cdns3: gadget: suspicious implicit sign extension Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 22/24] drm/nouveau/nouveau: fix the start/end range for migration Sasha Levin
2020-11-03 1:20 ` Sasha Levin
2020-11-03 1:20 ` Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 23/24] drm/nouveau/gem: fix "refcount_t: underflow; use-after-free" Sasha Levin
2020-11-03 1:20 ` Sasha Levin
2020-11-03 1:20 ` [PATCH AUTOSEL 5.4 24/24] arm64/smp: Move rcu_cpu_starting() earlier Sasha Levin
2020-11-03 1:20 ` Sasha Levin
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