korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-17 09:14:19 +08:00
Code Issues Packages Projects Releases Wiki Activity

dell-wmi: Fix memory leak

Browse Source 
The output of wmi_get_event_data shall be freed before return.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Yong Wang <yong.y.wang@linux.intel.com>
This commit is contained in:
Yong Wang 2010-04-05 21:09:40 +08:00 committed by Matthew Garrett
parent 3d7b165539
commit a0624a90a2
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/platform/x86/dell-wmi.c
View File

@ -217,6 +217,7 @@ static void dell_wmi_notify(u32 value, void *context)
if (dell_new_hk_type && (buffer_entry[1] != 0x10)) {
printk(KERN_INFO "dell-wmi: Received unknown WMI event"
" (0x%x)\n", buffer_entry[1]);
kfree(obj);
return;
}
@ -234,7 +235,7 @@ static void dell_wmi_notify(u32 value, void *context)
key->keycode == KEY_BRIGHTNESSDOWN) && acpi_video) {
/* Don't report brightness notifications that will also
* come via ACPI */
return;
;
} else {
input_report_key(dell_wmi_input_dev, key->keycode, 1);
input_sync(dell_wmi_input_dev);