From: Rosen Penev <rosenp@gmail.com>
Date: Sat, 30 May 2026 20:03:22 +0000 (-0700)
Subject: dmaengine: dmatest: split struct dmatest_info from variable declaration
X-Git-Tag: v7.2-rc1~55^2~22
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=87aab0781cb35baa2214d0a95ff01e786e428226;p=thirdparty%2Fkernel%2Flinux.git

dmaengine: dmatest: split struct dmatest_info from variable declaration

Combining the struct definition with its variable initializer confuses the
kernel-doc parser because __MUTEX_INITIALIZER() expands to contain braces,
breaking brace counting and causing:

  Warning: drivers/dma/dmatest.c:152 struct member '' not described in 'dmatest_info'

Split into separate struct definition and variable declaration, which is
the standard kernel pattern.

Assisted-by: Opencode:Big-pickle
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://patch.msgid.link/20260530200322.7584-1-rosenp@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---

diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index df38681a1ff4f..2ae3469397f37 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -137,7 +137,7 @@ struct dmatest_params {
  * @did_init:		module has been initialized completely
  * @last_error:		test has faced configuration issues
  */
-static struct dmatest_info {
+struct dmatest_info {
 	/* Test parameters */
 	struct dmatest_params	params;
 
@@ -147,7 +147,9 @@ static struct dmatest_info {
 	int			last_error;
 	struct mutex		lock;
 	bool			did_init;
-} test_info = {
+};
+
+static struct dmatest_info test_info = {
 	.channels = LIST_HEAD_INIT(test_info.channels),
 	.lock = __MUTEX_INITIALIZER(test_info.lock),
 };