linux-kernel - [PATCH v2] drm: Declare drm_send_event

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Date:   Mon, 10 May 2021 18:46:16 +0530
From:   Rajat Asthana <thisisrast7@...il.com>
To:     mripard@...nel.org
Cc:     maarten.lankhorst@...ux.intel.com, tzimmermann@...e.de,
        airlied@...ux.ie, daniel@...ll.ch, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, Rajat Asthana <thisisrast7@...il.com>
Subject: [PATCH v2] drm: Declare drm_send_event_helper static.

Declare drm_send_event_helper as static to fix sparse warning:

> warning: symbol 'drm_send_event_helper' was not declared.
> Should it be static?

Signed-off-by: Rajat Asthana <thisisrast7@...il.com>
---
Changes in v2:
    Provide full name in Author and Signed-off.

 drivers/gpu/drm/drm_file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 7efbccffc2ea..17f38d873972 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -786,7 +786,7 @@ EXPORT_SYMBOL(drm_event_cancel_free);
  * The timestamp variant of dma_fence_signal is used when the caller
  * sends a valid timestamp.
  */
-void drm_send_event_helper(struct drm_device *dev,
+static void drm_send_event_helper(struct drm_device *dev,
 			   struct drm_pending_event *e, ktime_t timestamp)
 {
 	assert_spin_locked(&dev->event_lock);
-- 
2.31.1