linux-kernel - Re: [PATCH 2/2] toshiba-acpi: Support TOS1900-type devices

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Date:	Wed, 1 Apr 2009 00:02:17 +0100
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Azael Avalos <coproscefalo@...il.com>
Cc:	linux-acpi@...r.kernel.org, dsilvers@...tec.co.uk,
	toshiba_acpi@...ebeam.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] toshiba-acpi: Support TOS1900-type devices

Ok, can you try this and let me know what codes it generates (if it 
generates any)? It should go on top of the previous patches.

diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 9fb4873..8552e1a 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -185,7 +185,6 @@ static int write_acpi_int(const char *methodName, int val)
 	return (status == AE_OK);
 }
 
-#if 0
 static int read_acpi_int(const char *methodName, int *pVal)
 {
 	struct acpi_buffer results;
@@ -200,7 +199,6 @@ static int read_acpi_int(const char *methodName, int *pVal)
 
 	return (status == AE_OK) && (out_objs[0].type == ACPI_TYPE_INTEGER);
 }
-#endif
 
 static const char *method_hci /*= 0*/ ;
 
@@ -802,6 +800,13 @@ static void toshiba_acpi_notify(acpi_handle handle, u32 event, void **data)
 
 	if (event != 0x80)
 		return;
+
+	if (is_valid_acpi_path(TOSH_INTERFACE_2 SPFC_METHOD)) {
+		read_acpi_int(TOSH_INTERFACE_2 SPFC_METHOD, &value);
+		printk("Received 0x%x\n", value);
+		return;
+	}
+
 	do {
 		hci_read1(HCI_SYSTEM_EVENT, &value, &hci_result);
 		if (hci_result == HCI_SUCCESS) {

-- 
Matthew Garrett | mjg59@...f.ucam.org
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