linux-kernel - [PATCH] mfd: syscon: Simplify syscon_match

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Date:	Mon, 10 Mar 2014 14:57:33 +0400
From:	Alexander Shiyan <shc_work@...l.ru>
To:	linux-kernel@...r.kernel.org
Cc:	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>,
	Alexander Shiyan <shc_work@...l.ru>
Subject: [PATCH] mfd: syscon: Simplify syscon_match_pdevname()

Since we do not want to add new platform IDs for the syscon driver,
there is no reason to iterate over IDs. This patch simplifies
syscon_match_pdevname() function to remove such iteration.

Signed-off-by: Alexander Shiyan <shc_work@...l.ru>
---
 drivers/mfd/syscon.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index 2620056..dbea55d 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
@@ -69,13 +69,6 @@ EXPORT_SYMBOL_GPL(syscon_regmap_lookup_by_compatible);
 
 static int syscon_match_pdevname(struct device *dev, void *data)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	const struct platform_device_id *id = platform_get_device_id(pdev);
-
-	if (id)
-		if (!strcmp(id->name, (const char *)data))
-			return 1;
-
 	return !strcmp(dev_name(dev), (const char *)data);
 }
 
-- 
1.8.3.2

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