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authorArnd Bergmann <arnd@arndb.de>2012-04-30 16:05:28 +0000
committerArnd Bergmann <arnd@arndb.de>2012-10-04 10:20:05 +0200
commit30bda0ebef512af996a079977488ea52a0ff1646 (patch)
tree7a66a9fbabf2122d54b15494db444bf27cc5ab70 /arch/arm/mach-pxa
parent5f0cc6d16c0572bf5e9e65b6133ac415268c0720 (diff)
downloadlinux-30bda0ebef512af996a079977488ea52a0ff1646.tar.bz2
ARM: pxa: define palmte2_pxa_keys conditionally
Gcc prints a harmless warning about palmte2_pxa_keys not being used when the gpio keyboard driver is disabled. The solution is to use the same #ifdef that is already present in the place where the symbol is used. Without this patch, building palmz72_defconfig results in: /home/arnd/linux-arm/arch/arm/mach-pxa/palmte2.c:128:31: warning: 'palmte2_pxa_keys' defined but not used [-Wunused-variable] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Marek Vasut <marek.vasut@gmail.com> Cc: Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa')
-rw-r--r--arch/arm/mach-pxa/palmte2.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index c054827c567f..8497b28825e5 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -105,6 +105,7 @@ static struct pxamci_platform_data palmte2_mci_platform_data = {
.gpio_power = GPIO_NR_PALMTE2_SD_POWER,
};
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
/******************************************************************************
* GPIO keys
******************************************************************************/
@@ -132,6 +133,7 @@ static struct platform_device palmte2_pxa_keys = {
.platform_data = &palmte2_pxa_keys_data,
},
};
+#endif
/******************************************************************************
* Backlight