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Message-Id: <1229033625-30825-3-git-send-email-ajax@redhat.com>
Date: Thu, 11 Dec 2008 17:13:44 -0500
From: Adam Jackson <ajax@...hat.com>
To: linux-kernel@...r.kernel.org
Cc: Peter Jones <pjones@...hat.com>, Adam Jackson <ajax@...hat.com>
Subject: [PATCH] x86: Don't print error for lack of i8042 chip
From: Peter Jones <pjones@...hat.com>
Some systems, such as EFI-based Apple systems, won't necessarily have an
i8042 to initialize. We shouldn't be printing an error message in this
case, since not detecting the chip is the correct behavior.
Signed-off-by: Adam Jackson <ajax@...hat.com>
---
drivers/input/serio/i8042.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 170f71e..4f3e632 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -701,10 +701,8 @@ static int __devinit i8042_check_aux(void)
static int i8042_controller_check(void)
{
- if (i8042_flush() == I8042_BUFFER_SIZE) {
- printk(KERN_ERR "i8042.c: No controller found.\n");
+ if (i8042_flush() == I8042_BUFFER_SIZE)
return -ENODEV;
- }
return 0;
}
--
1.6.0.3
--
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