[PATCH] ds2760_battery: add HAS_IOMEM dependency

[Martin Schwidefsky]

From: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>

Fix this Kconfig warning on allmodconfig for s390:

warning: (BATTERY_DS2760 && POWER_SUPPLY) selects W1 which has unmet direct dependencies (HAS_IOMEM)

Cc: Anton Vorontsov <cbou@xxxxxxx>
Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
---

 drivers/power/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff -urpN linux-2.6/drivers/power/Kconfig linux-2.6-patched/drivers/power/Kconfig
--- linux-2.6/drivers/power/Kconfig	2010-09-23 08:47:36.000000000 +0200
+++ linux-2.6-patched/drivers/power/Kconfig	2010-09-23 08:47:39.000000000 +0200
@@ -64,6 +64,7 @@ config TEST_POWER
 
 config BATTERY_DS2760
 	tristate "DS2760 battery driver (HP iPAQ & others)"
+	depends on HAS_IOMEM
 	select W1
 	select W1_SLAVE_DS2760
 	help
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