2 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
index ca83a7659aef..d30f480ccd12 100644
--- a/arch/arm/plat-omap/Kconfig
+++ b/arch/arm/plat-omap/Kconfig
@@ -48,6 +48,7 @@ config OMAP_DEBUG_LEDS
 config POWER_AVS_OMAP
         bool "AVS(Adaptive Voltage Scaling) support for OMAP IP versions 1&2"
         depends on POWER_AVS && (ARCH_OMAP3 || ARCH_OMAP4) && PM
+        select POWER_SUPPLY
         help
           Say Y to enable AVS(Adaptive Voltage Scaling)
           support on OMAP containing the version 1 or
diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index cee85a55bd82..7a7d1f2a65e9 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -725,7 +725,7 @@ struct platform_device __init *omap_device_build_ss(const char *pdev_name, int p
                 dev_set_name(&pdev->dev, "%s", pdev->name);
 
         od = omap_device_alloc(pdev, ohs, oh_cnt, pm_lats, pm_lats_cnt);
-        if (!od)
+        if (IS_ERR(od))
                 goto odbs_exit1;
 
         ret = platform_device_add_data(pdev, pdata, pdata_len);