From 801089e68e48ab4ffb6d137ad299c836957ec5f5 Mon Sep 17 00:00:00 2001
From: Vasiliy Kulikov <segooon@gmail.com>
Date: Sun, 10 Oct 2010 21:28:43 +0400
Subject: [PATCH] staging: intel_sst: use signed int for error codes
As retval stores error code, it should be signed int.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/staging/intel_sst/intel_sst_app_interface.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/intel_sst/intel_sst_app_interface.c b/drivers/staging/intel_sst/intel_sst_app_interface.c
index 9f31dc5e0adb..baf0ddc984c7 100644
--- a/drivers/staging/intel_sst/intel_sst_app_interface.c
+++ b/drivers/staging/intel_sst/intel_sst_app_interface.c
@@ -98,7 +98,7 @@ static int intel_sst_check_device(void)
*/
int intel_sst_open(struct inode *i_node, struct file *file_ptr)
{
- unsigned int retval = intel_sst_check_device();
+ int retval = intel_sst_check_device();
if (retval)
return retval;
@@ -137,7 +137,7 @@ int intel_sst_open(struct inode *i_node, struct file *file_ptr)
*/
int intel_sst_open_cntrl(struct inode *i_node, struct file *file_ptr)
{
- unsigned int retval = intel_sst_check_device();
+ int retval = intel_sst_check_device();
if (retval)
return retval;
--
2.34.1