From: Sasha Levin <Alexander.Levin@microsoft.com>
To: "stable@vger.kernel.org" <stable@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Randy Dunlap <rdunlap@infradead.org>,
Azael Avalos <coproscefalo@gmail.com>,
"platform-driver-x86@vger.kernel.org"
<platform-driver-x86@vger.kernel.org>,
Andy Shevchenko <andy@infradead.org>,
Darren Hart <dvhart@infradead.org>,
Sasha Levin <Alexander.Levin@microsoft.com>
Subject: [PATCH AUTOSEL 3.18 19/19] platform/x86: toshiba_acpi: Fix defined but not used build warnings
Date: Fri, 7 Sep 2018 00:39:39 +0000 [thread overview]
Message-ID: <20180907003923.58019-19-alexander.levin@microsoft.com> (raw)
In-Reply-To: <20180907003923.58019-1-alexander.levin@microsoft.com>
From: Randy Dunlap <rdunlap@infradead.org>
[ Upstream commit c2e2a618eb7104e18fdcf739d4d911563812a81c ]
Fix a build warning in toshiba_acpi.c when CONFIG_PROC_FS is not enabled
by marking the unused function as __maybe_unused.
../drivers/platform/x86/toshiba_acpi.c:1685:12: warning: 'version_proc_show' defined but not used [-Wunused-function]
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Azael Avalos <coproscefalo@gmail.com>
Cc: platform-driver-x86@vger.kernel.org
Cc: Andy Shevchenko <andy@infradead.org>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
drivers/platform/x86/toshiba_acpi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index ab6151f05420..c0b64e571a5e 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -41,6 +41,7 @@
#define TOSHIBA_ACPI_VERSION "0.20"
#define PROC_INTERFACE_VERSION 1
+#include <linux/compiler.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -1233,7 +1234,7 @@ static const struct file_operations keys_proc_fops = {
.write = keys_proc_write,
};
-static int version_proc_show(struct seq_file *m, void *v)
+static int __maybe_unused version_proc_show(struct seq_file *m, void *v)
{
seq_printf(m, "driver: %s\n", TOSHIBA_ACPI_VERSION);
seq_printf(m, "proc_interface: %d\n", PROC_INTERFACE_VERSION);
--
2.17.1
prev parent reply other threads:[~2018-09-07 0:42 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-07 0:39 [PATCH AUTOSEL 3.18 01/19] ALSA: msnd: Fix the default sample sizes Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 02/19] ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 04/19] gfs2: Special-case rindex for gfs2_grow Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 03/19] xfrm: fix 'passing zero to ERR_PTR()' warning Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 05/19] MIPS: ath79: fix system restart Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 06/19] mtd/maps: fix solutionengine.c printk format warnings Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 07/19] gfs2: Don't reject a supposedly full bitmap if we have blocks reserved Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 08/19] iio: ad9523: Fix displayed phase Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 09/19] fbdev: omapfb: off by one in omapfb_register_client() Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 10/19] video: goldfishfb: fix memory leak on driver remove Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 11/19] fbdev/via: fix defined but not used warning Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 12/19] perf powerpc: Fix callchain ip filtering when return address is in a register Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 13/19] fbdev: Distinguish between interlaced and progressive modes Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 14/19] perf powerpc: Fix callchain ip filtering Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 15/19] powerpc/powernv: opal_put_chars partial write fix Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 16/19] mac80211: restrict delayed tailroom needed decrement Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 17/19] s390/qeth: fix race in used-buffer accounting Sasha Levin
2018-09-07 0:39 ` [PATCH AUTOSEL 3.18 18/19] s390/qeth: reset layer2 attribute on layer switch Sasha Levin
2018-09-07 0:39 ` Sasha Levin [this message]
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