From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Randy Dunlap , Florian Tobias Schandinat , Bartlomiej Zolnierkiewicz , Sasha Levin Subject: [PATCH 4.18 054/235] fbdev/via: fix defined but not used warning Date: Mon, 24 Sep 2018 13:50:40 +0200 Message-Id: <20180924113110.509595667@linuxfoundation.org> In-Reply-To: <20180924113103.999624566@linuxfoundation.org> References: <20180924113103.999624566@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: 4.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Randy Dunlap [ Upstream commit b6566b47a67e07fdca44cf51abb14e2fbe17d3eb ] Fix a build warning in viafbdev.c when CONFIG_PROC_FS is not enabled by marking the unused function as __maybe_unused. ../drivers/video/fbdev/via/viafbdev.c:1471:12: warning: 'viafb_sup_odev_proc_show' defined but not used [-Wunused-function] Signed-off-by: Randy Dunlap Cc: Florian Tobias Schandinat Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/video/fbdev/via/viafbdev.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/video/fbdev/via/viafbdev.c +++ b/drivers/video/fbdev/via/viafbdev.c @@ -19,6 +19,7 @@ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include #include #include #include @@ -1468,7 +1469,7 @@ static const struct file_operations viaf #endif /* CONFIG_FB_VIA_DIRECT_PROCFS */ -static int viafb_sup_odev_proc_show(struct seq_file *m, void *v) +static int __maybe_unused viafb_sup_odev_proc_show(struct seq_file *m, void *v) { via_odev_to_seq(m, supported_odev_map[ viaparinfo->shared->chip_info.gfx_chip_name]);