evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge "spcom: silent error messages until spss link is up"

Browse source
This commit is contained in:
Linux Build Service Account 2017-05-25 15:52:00 -07:00 • committed by Gerrit - the friendly Code Review server
commit 09173073cf
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/soc/qcom/spcom.c
View file

@ -2154,6 +2154,10 @@ static int spcom_device_open(struct inode *inode, struct file *filp)
struct spcom_channel *ch;
const char *name = file_to_filename(filp);
/* silent error message until spss link is up */
if (!spcom_is_sp_subsystem_link_up())
return -ENODEV;
pr_debug("Open file [%s].\n", name);
if (strcmp(name, DEVICE_NAME) == 0) {