From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Wed, 21 Oct 2015 09:56:44 +0000 (+0530)
Subject: greybus: interface: fix double freeing of interface structure
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=63e8a14b1f9107ee2b51205385695be43ca40d5e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

greybus: interface: fix double freeing of interface structure

The interface will be released by gb_interface_release() once all
references for the interface are dropped. And so there is no need to
free it in the error path specially.

Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
---

diff --git a/drivers/staging/greybus/interface.c b/drivers/staging/greybus/interface.c
index 64bf91ab0fb0..5d238d3e907b 100644
--- a/drivers/staging/greybus/interface.c
+++ b/drivers/staging/greybus/interface.c
@@ -167,7 +167,6 @@ struct gb_interface *gb_interface_create(struct greybus_host_device *hd,
 
 free_intf:
 	put_device(&intf->dev);
-	kfree(intf);
 put_module:
 	put_device(&module->dev);
 	return NULL;