linux-kernel - [tip: timers/cleanups] drm/xe/oa: Switch to use hrtimer

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Message-ID: <173987438422.10177.10252847273639578543.tip-bot2@tip-bot2>
Date: Tue, 18 Feb 2025 10:26:24 -0000
From: "tip-bot2 for Nam Cao" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Nam Cao <namcao@...utronix.de>, Thomas Gleixner <tglx@...utronix.de>,
 Lucas De Marchi <lucas.demarchi@...el.com>,
 Zack Rusin <zack.rusin@...adcom.com>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject: [tip: timers/cleanups] drm/xe/oa: Switch to use hrtimer_setup()

The following commit has been merged into the timers/cleanups branch of tip:

Commit-ID:     397c07a3c90b18f09caa6ec4e00597f47319fbee
Gitweb:        https://git.kernel.org/tip/397c07a3c90b18f09caa6ec4e00597f47319fbee
Author:        Nam Cao <namcao@...utronix.de>
AuthorDate:    Wed, 05 Feb 2025 11:46:27 +01:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Tue, 18 Feb 2025 11:19:06 +01:00

drm/xe/oa: Switch to use hrtimer_setup()

hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.

Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.

Patch was created by using Coccinelle.

Signed-off-by: Nam Cao <namcao@...utronix.de>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Acked-by: Lucas De Marchi <lucas.demarchi@...el.com>
Acked-by: Zack Rusin <zack.rusin@...adcom.com>
Link: https://lore.kernel.org/all/08238e193b1f63ae7d5d607fa975420735a869a5.1738746904.git.namcao@linutronix.de

---
 drivers/gpu/drm/xe/xe_oa.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c
index fa873f3..f03b3a9 100644
--- a/drivers/gpu/drm/xe/xe_oa.c
+++ b/drivers/gpu/drm/xe/xe_oa.c
@@ -1766,8 +1766,8 @@ static int xe_oa_stream_init(struct xe_oa_stream *stream,
 
 	WRITE_ONCE(u->exclusive_stream, stream);
 
-	hrtimer_init(&stream->poll_check_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-	stream->poll_check_timer.function = xe_oa_poll_check_timer_cb;
+	hrtimer_setup(&stream->poll_check_timer, xe_oa_poll_check_timer_cb, CLOCK_MONOTONIC,
+		      HRTIMER_MODE_REL);
 	init_waitqueue_head(&stream->poll_wq);
 
 	spin_lock_init(&stream->oa_buffer.ptr_lock);