From: Takao Indoh <indou.takao@jp.fujitsu.com>
To: linux-pci@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org
Cc: Takao Indoh <indou.takao@jp.fujitsu.com>,
tokunaga.keiich@jp.fujitsu.com, kexec@lists.infradead.org,
hbabu@us.ibm.com, andi@firstfloor.org, ddutile@redhat.com,
ishii.hironobu@jp.fujitsu.com, hpa@zytor.com,
bhelgaas@google.com, tglx@linutronix.de, yinghai@kernel.org,
mingo@redhat.com, vgoyal@redhat.com, khalid@gonehiking.org
Subject: [PATCH v6 3/5] Make reset_devices available at early stage
Date: Tue, 13 Nov 2012 18:07:55 +0900 (JST) [thread overview]
Message-ID: <20121113090241.1180.73385.sendpatchset@indoh> (raw)
In-Reply-To: <20121113090212.1180.12233.sendpatchset@indoh>
Change reset_devices from __setup to early_param so this parameter is
available at early stage.
Signed-off-by: Takao Indoh <indou.takao@jp.fujitsu.com>
---
init/main.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/init/main.c b/init/main.c
index e33e09d..f2b24cb 100644
--- a/init/main.c
+++ b/init/main.c
@@ -144,10 +144,10 @@ EXPORT_SYMBOL(reset_devices);
static int __init set_reset_devices(char *str)
{
reset_devices = 1;
- return 1;
+ return 0;
}
-__setup("reset_devices", set_reset_devices);
+early_param("reset_devices", set_reset_devices);
static const char * argv_init[MAX_INIT_ARGS+2] = { "init", NULL, };
const char * envp_init[MAX_INIT_ENVS+2] = { "HOME=/", "TERM=linux", NULL, };
--
1.7.1
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next prev parent reply other threads:[~2012-11-13 9:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-13 9:07 [PATCH v6 0/5] Reset PCIe devices to address DMA problem on kdump with iommu Takao Indoh
2012-11-13 9:07 ` [PATCH v6 1/5] x86, pci: add dummy pci device for early stage Takao Indoh
2012-11-13 10:01 ` Andrew Murray
2012-11-13 10:57 ` Takao Indoh
2012-11-13 9:07 ` [PATCH v6 2/5] PCI: Define the maximum number of PCI function Takao Indoh
2012-11-13 9:07 ` Takao Indoh [this message]
2012-11-13 9:08 ` [PATCH v6 4/5] x86, pci: Reset PCIe devices at boot time Takao Indoh
2012-11-13 9:08 ` [PATCH v6 5/5] x86, pci: Enable PCI INTx when MSI is disabled Takao Indoh
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