* [PATCH] ACPI/EC: disable gpe before removing gpe handler
@ 2013-12-12 10:08 Lan Tianyu
0 siblings, 0 replies; only message in thread
From: Lan Tianyu @ 2013-12-12 10:08 UTC (permalink / raw)
To: lenb, rjw; +Cc: Lan Tianyu, linux-acpi, linux-kernel
Adjust the order of disabling gpe and removing gpe handler to
make sure no gpe after removing gpe handler.
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
---
drivers/acpi/ec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index ff40120..172a124 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -778,9 +778,9 @@ static int ec_install_handlers(struct acpi_ec *ec)
pr_err("Fail in evaluating the _REG object"
" of EC device. Broken bios is suspected.\n");
} else {
+ acpi_disable_gpe(NULL, ec->gpe);
acpi_remove_gpe_handler(NULL, ec->gpe,
&acpi_ec_gpe_handler);
- acpi_disable_gpe(NULL, ec->gpe);
return -ENODEV;
}
}
--
1.8.2.1
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