From 6aa1464d5482cc8f6f026ebb12d94b77a58c823b Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Tue, 24 May 2011 20:58:49 +0200
Subject: [PATCH] i2c-i801: Check for vendor Fujitsu before probing for apanel
Scanning the BIOS memory for the apanel information is costly, so
avoid doing it on non-Fujitsu machines.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---
drivers/i2c/busses/i2c-i801.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 4228691ffde8..1aa5be019cfc 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -931,7 +931,8 @@ static struct pci_driver i801_driver = {
static int __init i2c_i801_init(void)
{
- input_apanel_init();
+ if (dmi_name_in_vendors("FUJITSU"))
+ input_apanel_init();
return pci_register_driver(&i801_driver);
}
--
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