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platform/x86: alienware-wmi: printing the wrong error code

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[ Upstream commit 6d1f8b3d75 ]

The "out_data" variable is uninitialized at the point.  Originally, this
used to print "status" instead and that seems like the correct thing to
print.

Fixes: bc2ef88432 ("alienware-wmi: For WMAX HDMI method, introduce a way to query HDMI cable status")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Mario Limonciello <mario.limonciello@dell.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dan Carpenter
2019-04-24 12:44:18 +03:00
committed by Chris
parent e2eef37e7a
commit 7de4ce3ddd
1 changed files with 1 additions and 1 deletions
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2
drivers/platform/x86/alienware-wmi.c
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@@ -570,7 +570,7 @@ static ssize_t show_hdmi_source(struct device *dev,
return scnprintf(buf, PAGE_SIZE,
"input [gpu] unknown\n");
}
pr_err("alienware-wmi: unknown HDMI source status: %d\n", out_data);
pr_err("alienware-wmi: unknown HDMI source status: %u\n", status);
return scnprintf(buf, PAGE_SIZE, "input gpu [unknown]\n");
}