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winebus.sys: Don't enter critical section in bus_find_unix_device. 

Callers are already holding it.

Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Rémi Bernon 2021-10-06 14:04:01 +02:00 committed by Alexandre Julliard
parent cf464a4d0b
commit 2c0da82050
1 changed files with 2 additions and 11 deletions
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13
dlls/winebus.sys/main.c
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@ -309,20 +309,11 @@ static DEVICE_OBJECT *bus_create_hid_device(struct device_desc *desc, struct uni
static DEVICE_OBJECT *bus_find_unix_device(struct unix_device *unix_device)
{
struct device_extension *ext;
DEVICE_OBJECT *ret = NULL;
RtlEnterCriticalSection(&device_list_cs);
LIST_FOR_EACH_ENTRY(ext, &device_list, struct device_extension, entry)
{
if (ext->unix_device == unix_device)
{
ret = ext->device;
break;
}
}
RtlLeaveCriticalSection(&device_list_cs);
if (ext->unix_device == unix_device) return ext->device;
return ret;
return NULL;
}
static void bus_unlink_hid_device(DEVICE_OBJECT *device)