linux-kernel - [PATCH] platform/x86: fujitsu-laptop: update debug message logged by call_fext

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Date:   Thu,  6 Apr 2017 08:46:10 +0200
From:   Michał Kępień <kernel@...pniu.pl>
To:     Jonathan Woithe <jwoithe@...t42.net>,
        Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>
Cc:     platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] platform/x86: fujitsu-laptop: update debug message logged by call_fext_func()

Update debug message logged when the acpi_evaluate_integer() call inside
call_fext_func() fails so that it covers a broader set of possible
errors.

Signed-off-by: Michał Kępień <kernel@...pniu.pl>
---
This patch is a follow-up to v1 of the call_fext_func() cleanup series
and as such, it should be applied to for-next.

 drivers/platform/x86/fujitsu-laptop.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index 26149f58dba7..928778ccc4c1 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -232,7 +232,7 @@ static int call_fext_func(int func, int op, int feature, int state)
 	status = acpi_evaluate_integer(fujitsu_laptop->acpi_handle, "FUNC",
 				       &arg_list, &value);
 	if (ACPI_FAILURE(status)) {
-		vdbg_printk(FUJLAPTOP_DBG_ERROR, "FUNC interface is not present\n");
+		vdbg_printk(FUJLAPTOP_DBG_ERROR, "Failed to evaluate FUNC\n");
 		return -ENODEV;
 	}
 
-- 
2.12.2