From: Christian Gromm <christian.gromm@microchip.com>
Date: Tue, 22 Dec 2015 09:52:51 +0000 (+0100)
Subject: staging: most: add missing call to ida_simple_remove
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b7382d44a530cd8c1bc156ddc123e3f09ae68746;p=linux-beck.git

staging: most: add missing call to ida_simple_remove

This patch adds two missing calls to function ida_simpel_remove.

Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/most/mostcore/core.c b/drivers/staging/most/mostcore/core.c
index 8be6cdcf4008..995987d352a8 100644
--- a/drivers/staging/most/mostcore/core.c
+++ b/drivers/staging/most/mostcore/core.c
@@ -1752,6 +1752,7 @@ struct kobject *most_register_interface(struct most_interface *iface)
 	inst = create_most_inst_obj(name);
 	if (!inst) {
 		pr_info("Failed to allocate interface instance\n");
+		ida_simple_remove(&mdev_id, id);
 		return ERR_PTR(-ENOMEM);
 	}
 
@@ -1808,6 +1809,7 @@ struct kobject *most_register_interface(struct most_interface *iface)
 free_instance:
 	pr_info("Failed allocate channel(s)\n");
 	list_del(&inst->list);
+	ida_simple_remove(&mdev_id, id);
 	destroy_most_inst_obj(inst);
 	return ERR_PTR(-ENOMEM);
 }