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[v2,07/11] HID: playstation: Document spinlock_t usage

Message ID 20250625-dualsense-hid-jack-v2-7-596c0db14128@collabora.com
State New
Headers show
Series [v2,01/11] HID: playstation: Make use of bitfield macros | expand

Commit Message

Cristian Ciocaltea June 24, 2025, 9:56 p.m. UTC 
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>
---
 drivers/hid/hid-playstation.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/hid/hid-playstation.c b/drivers/hid/hid-playstation.c
index 811b0b90c0e277fe6a511a9a766790125d9602c5..37fc1a74517c1f14a7bae9a1fa90f7d64115a605 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;