A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-09 21:59:12 -04:00
Code Issues Projects Releases Packages Wiki Activity

drivers: qcom: fix userspace write bootmaker issue

Browse source 
The write interface return value does not meet linux standard
so it does not work well when user try to echo new marker.

Change-Id: I5d2d9b0f374f0ffa8d9a500b453828d42e2d0a63
Signed-off-by: Lei wang <leiwan@codeaurora.org>
This commit is contained in:
Lei wang 2021-04-16 13:10:40 +08:00 • committed by Gerrit - the friendly Code Review server
commit b48d31df33
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/soc/qcom/boot_stats.c
View file

@ -189,7 +189,7 @@ static ssize_t bootkpi_writer(struct kobject *obj, struct kobj_attribute *attr,
if (count >= MAX_STRING_LEN)
return -EINVAL;
rc = scnprintf(buf, count, "%s", user_buffer);
rc = scnprintf(buf, sizeof(buf) - 1, "%s", user_buffer);
if (rc < 0)
return rc;