linux-kernel - [PATCH 5/9] drm/i915: make relay callbacks const

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Message-Id: <534d089f413db98aa0b94773fa49d5275d0d3c25.1606153547.git.jani.nikula@intel.com>
Date:   Mon, 23 Nov 2020 19:59:25 +0200
From:   Jani Nikula <jani.nikula@...el.com>
To:     linux-kernel@...r.kernel.org
Cc:     Christoph Hellwig <hch@...radead.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        intel-gfx@...ts.freedesktop.org, jani.nikula@...el.com
Subject: [PATCH 5/9] drm/i915: make relay callbacks const

Now that relay_open() accepts const callbacks, make relay callbacks
const.

Cc: intel-gfx@...ts.freedesktop.org
Signed-off-by: Jani Nikula <jani.nikula@...el.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c
index 9bbe8a795cb8..c92f2c056db4 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c
@@ -134,7 +134,7 @@ static int remove_buf_file_callback(struct dentry *dentry)
 }
 
 /* relay channel callbacks */
-static struct rchan_callbacks relay_callbacks = {
+static const struct rchan_callbacks relay_callbacks = {
 	.subbuf_start = subbuf_start_callback,
 	.create_buf_file = create_buf_file_callback,
 	.remove_buf_file = remove_buf_file_callback,
-- 
2.20.1