From 02a8e76979f9b439642e67955edb865c112926f6 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 20 Apr 2008 17:15:32 +0100 Subject: [ARM] pxa: corgibl_limit_intensity build errors If CONFIG_BACKLIGHT_CORGI is not selected, then corgibl_limit_intensity() is not present. However, both corgi_pm.c and sharp_pm.c reference this symbol, resulting in a link error. Wrap the references with the relevant ifdefs, and avoid the resulting NULL pointer dereference by making the code in sharpsl_pm.c also conditional on the config symbol. Signed-off-by: Russell King --- arch/arm/mach-pxa/corgi_pm.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-pxa/corgi_pm.c') diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c index 0a85f706e887..ae91c4b1135c 100644 --- a/arch/arm/mach-pxa/corgi_pm.c +++ b/arch/arm/mach-pxa/corgi_pm.c @@ -204,7 +204,9 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = { .read_devdata = corgipm_read_devdata, .charger_wakeup = corgi_charger_wakeup, .should_wakeup = corgi_should_wakeup, +#ifdef CONFIG_BACKLIGHT_CORGI .backlight_limit = corgibl_limit_intensity, +#endif .charge_on_volt = SHARPSL_CHARGE_ON_VOLT, .charge_on_temp = SHARPSL_CHARGE_ON_TEMP, .charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH, -- cgit v1.2.3