powerpc/pmu: Fix ADB_PMU_LED_IDE dependencies

for quite some time the following is printed (twice) after doing
"make oldconfig":

[...]
scripts/kconfig/conf --oldconfig Kconfig
warning: (ADB_PMU_LED_IDE) selects LEDS_TRIGGER_IDE_DISK which has unmet direct dependencies (NEW_LEDS && IDE_GD_ATA && LEDS_TRIGGERS)
warning: (ADB_PMU_LED_IDE) selects LEDS_TRIGGER_IDE_DISK which has unmet direct dependencies (NEW_LEDS && IDE_GD_ATA && LEDS_TRIGGERS)

The following patch causes ADB_PMU_LED to depend on IDE_GD_ATA, so that
the options above are only available when IDE_GD_ATA is actually selected
and thus eliminates the warning.

Signed-off-by: Christian Kujau <lists@nerdbynature.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig
index 696238b9f0f7a2b6e9c24cd21f55052bf3e1b18e..d26a312f117aefbfa41dc8bbff377c5b53db345c 100644 (file)
--- a/drivers/macintosh/Kconfig
+++ b/drivers/macintosh/Kconfig
@@ -103,6 +103,7 @@ config ADB_PMU_LED_IDE
        bool "Use front LED as IDE LED by default"
        depends on ADB_PMU_LED
        depends on LEDS_CLASS
+       depends on IDE_GD_ATA
        select LEDS_TRIGGERS
        select LEDS_TRIGGER_IDE_DISK
        help