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authorCarlos Corbacho <carlos@strangeworlds.co.uk>2008-08-02 17:28:45 +0100
committerAndi Kleen <ak@linux.intel.com>2008-08-15 02:25:01 +0200
commitdab36ad8d50dc9424dfc4926f62aaf9bd52dcf13 (patch)
tree473b84ac9e2d43b74b9f799e234eeda7497becb4
parentb635acec48bcaa9183fcbf4e3955616b0d4119b5 (diff)
ACPI: WMI: Set instance for query block calls
Although the necessary data structure was set up, it was never actually passed in, so data block calls have only been working by sheer chance. (On Acer laptops. the data block methods we've been calling never look at the instance value, hence acer-wmi never triggered this before). f3454ae8104efb2dbf0d08ec42c6f5d0fe9225bc brought this to light. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Andi Kleen <ak@linux.intel.com>
-rw-r--r--drivers/acpi/wmi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/wmi.c b/drivers/acpi/wmi.c
index c33b1c6e93b..cfe2c833474 100644
--- a/drivers/acpi/wmi.c
+++ b/drivers/acpi/wmi.c
@@ -347,7 +347,7 @@ struct acpi_buffer *out)
strcpy(method, "WQ");
strncat(method, block->object_id, 2);
- status = acpi_evaluate_object(handle, method, NULL, out);
+ status = acpi_evaluate_object(handle, method, &input, out);
/*
* If ACPI_WMI_EXPENSIVE, call the relevant WCxx method, even if