linux-kernel - [PATCH v3 05/15] platform: goldfish: pipe: Remove redundant casting

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Message-Id: <20181003171720.169953-5-rkir@google.com>
Date:   Wed,  3 Oct 2018 10:17:10 -0700
From:   rkir@...gle.com
To:     gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org, tkjos@...gle.com,
        Roman Kiryanov <rkir@...gle.com>
Subject: [PATCH v3 05/15] platform: goldfish: pipe: Remove redundant casting

From: Roman Kiryanov <rkir@...gle.com>

This casting is not required.

Signed-off-by: Roman Kiryanov <rkir@...gle.com>
---
Changes in v3:
 - No change.
Changes in v2:
 - No change.

 drivers/platform/goldfish/goldfish_pipe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c
index c386aaf40034..bc431f04c4cf 100644
--- a/drivers/platform/goldfish/goldfish_pipe.c
+++ b/drivers/platform/goldfish/goldfish_pipe.c
@@ -925,7 +925,7 @@ static int goldfish_pipe_probe(struct platform_device *pdev)
 	 *  reading device version back: this allows the host implementation to
 	 *  detect the old driver (if there was no version write before read).
 	 */
-	writel((u32)PIPE_DRIVER_VERSION, dev->base + PIPE_REG_VERSION);
+	writel(PIPE_DRIVER_VERSION, dev->base + PIPE_REG_VERSION);
 	dev->version = readl(dev->base + PIPE_REG_VERSION);
 	if (WARN_ON(dev->version < PIPE_CURRENT_DEVICE_VERSION))
 		return -EINVAL;
-- 
2.19.0.605.g01d371f741-goog