linux-kernel - [PATCH 1/2] driver: regmap: fix coccinelle warnings

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Date:	Fri, 21 Feb 2014 16:05:45 +0800
From:	Nenghua Cao <nhcao@...vell.com>
To:	Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
	Mark Brown <broonie@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	<linux-kernel@...r.kernel.org>
CC:	Nenghua Cao <nhcao@...vell.com>
Subject: [PATCH 1/2] driver: regmap: fix coccinelle warnings

From: Nenghua Cao <nhcao@...vell.com>

   /drivers/base/regmap/regmap.c:717:6-33: WARNING:
Comparison to bool.

   More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Nenghua Cao <nhcao@...vell.com>
---
 drivers/base/regmap/regmap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 4b2ed0c..78fc54c 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -718,7 +718,7 @@ skip_format_initialization:
 		new->window_start = range_cfg->window_start;
 		new->window_len = range_cfg->window_len;
 
-		if (_regmap_range_add(map, new) == false) {
+		if (!_regmap_range_add(map, new)) {
 			dev_err(map->dev, "Failed to add range %d\n", i);
 			kfree(new);
 			goto err_range;
-- 
1.7.0.4

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