Merge branch 'late/clksrc' into late/cleanup

[karo-tx-linux.git] / arch / arm / mach-omap2 / omap_hwmod.c

diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index c2c798c08c2b9f63a55bc11be5f654f80006431c..3f50f680372eed38c535885768a1f7205171bd5e 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -610,8 +610,6 @@ static int _enable_wakeup(struct omap_hwmod *oh, u32 *v)
 
        /* XXX test pwrdm_get_wken for this hwmod's subsystem */
 
-       oh->_int_flags |= _HWMOD_WAKEUP_ENABLED;
-
        return 0;
 }
 
@@ -645,8 +643,6 @@ static int _disable_wakeup(struct omap_hwmod *oh, u32 *v)
 
        /* XXX test pwrdm_get_wken for this hwmod's subsystem */
 
-       oh->_int_flags &= ~_HWMOD_WAKEUP_ENABLED;
-
        return 0;
 }
 
@@ -1368,7 +1364,9 @@ static void _enable_sysc(struct omap_hwmod *oh)
        }
 
        if (sf & SYSC_HAS_MIDLEMODE) {
-               if (oh->flags & HWMOD_SWSUP_MSTANDBY) {
+               if (oh->flags & HWMOD_FORCE_MSTANDBY) {
+                       idlemode = HWMOD_IDLEMODE_FORCE;
+               } else if (oh->flags & HWMOD_SWSUP_MSTANDBY) {
                        idlemode = HWMOD_IDLEMODE_NO;
                } else {
                        if (sf & SYSC_HAS_ENAWAKEUP)
@@ -1440,7 +1438,8 @@ static void _idle_sysc(struct omap_hwmod *oh)
        }
 
        if (sf & SYSC_HAS_MIDLEMODE) {
-               if (oh->flags & HWMOD_SWSUP_MSTANDBY) {
+               if ((oh->flags & HWMOD_SWSUP_MSTANDBY) ||
+                   (oh->flags & HWMOD_FORCE_MSTANDBY)) {
                        idlemode = HWMOD_IDLEMODE_FORCE;
                } else {
                        if (sf & SYSC_HAS_ENAWAKEUP)
@@ -1663,7 +1662,7 @@ static int _deassert_hardreset(struct omap_hwmod *oh, const char *name)
                return -ENOSYS;
 
        ret = _lookup_hardreset(oh, name, &ohri);
-       if (IS_ERR_VALUE(ret))
+       if (ret < 0)
                return ret;
 
        if (oh->clkdm) {
@@ -2413,7 +2412,7 @@ static int __init _init(struct omap_hwmod *oh, void *data)
        _init_mpu_rt_base(oh, NULL);
 
        r = _init_clocks(oh, NULL);
-       if (IS_ERR_VALUE(r)) {
+       if (r < 0) {
                WARN(1, "omap_hwmod: %s: couldn't init clocks\n", oh->name);
                return -EINVAL;
        }