From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751540AbaHSVKA (ORCPT ); Tue, 19 Aug 2014 17:10:00 -0400 Received: from smtp2-g21.free.fr ([212.27.42.2]:39736 "EHLO smtp2-g21.free.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750861AbaHSVJy (ORCPT ); Tue, 19 Aug 2014 17:09:54 -0400 From: =?UTF-8?q?Vincent=20Stehl=C3=A9?= To: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, sparclinux@vger.kernel.org Cc: =?UTF-8?q?Vincent=20Stehl=C3=A9?= , Dmitry Torokhov , "David S. Miller" Subject: [PATCH] sparc: i8042-sparcio.h: fix unused kbd_res warning Date: Tue, 19 Aug 2014 23:09:37 +0200 Message-Id: <1408482577-17837-1-git-send-email-vincent.stehle@laposte.net> X-Mailer: git-send-email 2.1.0.rc1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org kbd_res is used only when CONFIG_PCI is defined; condition its declaration as well. This fixes the following compilation warning: drivers/input/serio/i8042-sparcio.h:20:25: warning: ‘kbd_res’ defined but not used [-Wunused-variable] Signed-off-by: Vincent Stehlé Cc: Dmitry Torokhov Cc: "David S. Miller" --- Hi, This can be seen with e.g. sparc alldefconfig. Best regards, V. drivers/input/serio/i8042-sparcio.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h index d6aa4c6..93cb791 100644 --- a/drivers/input/serio/i8042-sparcio.h +++ b/drivers/input/serio/i8042-sparcio.h @@ -17,7 +17,6 @@ static int i8042_aux_irq = -1; #define I8042_MUX_PHYS_DESC "sparcps2/serio%d" static void __iomem *kbd_iobase; -static struct resource *kbd_res; #define I8042_COMMAND_REG (kbd_iobase + 0x64UL) #define I8042_DATA_REG (kbd_iobase + 0x60UL) @@ -44,6 +43,8 @@ static inline void i8042_write_command(int val) #ifdef CONFIG_PCI +static struct resource *kbd_res; + #define OBP_PS2KBD_NAME1 "kb_ps2" #define OBP_PS2KBD_NAME2 "keyboard" #define OBP_PS2MS_NAME1 "kdmouse" -- 2.1.0.rc1