lkml.org 
[lkml]   [2020]   [Nov]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] HID: intel-ish-hid: Remove unnecessary assignment to variable rv
Date
This assignment to rv is unused in an error path. So remove it.

Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
---
drivers/hid/intel-ish-hid/ishtp-hid.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/hid/intel-ish-hid/ishtp-hid.c b/drivers/hid/intel-ish-hid/ishtp-hid.c
index b8aae69ad15d..393bed0abee9 100644
--- a/drivers/hid/intel-ish-hid/ishtp-hid.c
+++ b/drivers/hid/intel-ish-hid/ishtp-hid.c
@@ -211,10 +211,8 @@ int ishtp_hid_probe(unsigned int cur_hid_dev,
struct ishtp_hid_data *hid_data;

hid = hid_allocate_device();
- if (IS_ERR(hid)) {
- rv = PTR_ERR(hid);
- return -ENOMEM;
- }
+ if (IS_ERR(hid))
+ return PTR_ERR(hid);

hid_data = kzalloc(sizeof(*hid_data), GFP_KERNEL);
if (!hid_data) {
--
2.17.1
\
 
 \ /
  Last update: 2020-11-10 04:16    [W:0.088 / U:0.608 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site