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[PM-OPP] OMAP: Add check for omap_device pointer before adding an opp

Message ID 1279953753-1377-1-git-send-email-thara@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Thara Gopinath July 24, 2010, 6:42 a.m. UTC 
None
diff mbox

Patch

diff --git a/arch/arm/plat-omap/opp.c b/arch/arm/plat-omap/opp.c
index 0273497..e81bb95 100644
--- a/arch/arm/plat-omap/opp.c
+++ b/arch/arm/plat-omap/opp.c
@@ -333,7 +333,7 @@  int opp_add(const struct omap_opp_def *opp_def)
 		return -EINVAL;
 	}
 	oh = omap_hwmod_lookup(opp_def->hwmod_name);
-	if (!oh) {
+	if (!oh || !oh->od) {
 		pr_warn("%s: no hwmod for %s, cannot add OPPs.\n",
 			__func__, opp_def->hwmod_name);
 		return -EINVAL;