openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

HSI: hsi_char: Delete an error message for a failed memory allocation in hsc_probe() 

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
This commit is contained in:
Markus Elfring 2018-02-02 21:21:12 +01:00 committed by Sebastian Reichel
parent 852041d1ce
commit e3d7fbab06
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/hsi/clients/hsi_char.c
View File

@ -697,10 +697,9 @@ static int hsc_probe(struct device *dev)
int i;
cl_data = kzalloc(sizeof(*cl_data), GFP_KERNEL);
if (!cl_data) {
dev_err(dev, "Could not allocate hsc_client_data\n");
if (!cl_data)
return -ENOMEM;
}
hsc_baseminor = HSC_BASEMINOR(hsi_id(cl), hsi_port_id(cl));
if (!hsc_major) {
ret = alloc_chrdev_region(&hsc_dev, hsc_baseminor,