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authorCristian Ciocaltea <cristian.ciocaltea@collabora.com>2025-06-25 00:56:51 +0300
committerJiri Kosina <jkosina@suse.com>2025-09-17 11:33:43 +0200
commitd9812f06be437c64e00fd557ed374100c97077cc (patch)
tree5ed93585ce74d723adae5b0760bccb619927a2a5
parent56d7f285bfaa38fad082c1b50e20c1b57b2a8e18 (diff)
HID: playstation: Document spinlock_t usage
Document the usage of 'lock' member in struct ps_device and silent checkpatch.pl complaint: CHECK: spinlock_t definition without comment Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Tested-by: Benjamin Tissoires <bentiss@kernel.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
-rw-r--r--drivers/hid/hid-playstation.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hid-playstation.c b/drivers/hid/hid-playstation.c
index 811b0b90c0e2..37fc1a74517c 100644
--- a/drivers/hid/hid-playstation.c
+++ b/drivers/hid/hid-playstation.c
@@ -38,7 +38,7 @@ enum PS_TYPE {
struct ps_device {
struct list_head list;
struct hid_device *hdev;
- spinlock_t lock;
+ spinlock_t lock; /* Sync between event handler and workqueue */
u32 player_id;