linux-kernel - [PATCH AUTOSEL 4.14 07/28] reset: ti-syscon: fix to_ti_syscon_reset

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Message-Id: <20210714194723.55677-7-sashal@kernel.org>
Date:   Wed, 14 Jul 2021 15:47:02 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Philipp Zabel <p.zabel@...gutronix.de>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH AUTOSEL 4.14 07/28] reset: ti-syscon: fix to_ti_syscon_reset_data macro

From: Philipp Zabel <p.zabel@...gutronix.de>

[ Upstream commit 05cf8fffcdeb47aef1203c08cbec5224fd3a0e1c ]

The to_ti_syscon_reset_data macro currently only works if the
parameter passed into it is called 'rcdev'.

Fixes a checkpatch --strict issue:

  CHECK: Macro argument reuse 'rcdev' - possible side-effects?
  #53: FILE: drivers/reset/reset-ti-syscon.c:53:
  +#define to_ti_syscon_reset_data(rcdev)	\
  +	container_of(rcdev, struct ti_syscon_reset_data, rcdev)

Signed-off-by: Philipp Zabel <p.zabel@...gutronix.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/reset/reset-ti-syscon.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/reset/reset-ti-syscon.c b/drivers/reset/reset-ti-syscon.c
index 99520b0a1329..3d375747c4e6 100644
--- a/drivers/reset/reset-ti-syscon.c
+++ b/drivers/reset/reset-ti-syscon.c
@@ -58,8 +58,8 @@ struct ti_syscon_reset_data {
 	unsigned int nr_controls;
 };
 
-#define to_ti_syscon_reset_data(rcdev)	\
-	container_of(rcdev, struct ti_syscon_reset_data, rcdev)
+#define to_ti_syscon_reset_data(_rcdev)	\
+	container_of(_rcdev, struct ti_syscon_reset_data, rcdev)
 
 /**
  * ti_syscon_reset_assert() - assert device reset
-- 
2.30.2