linux-kernel - [PATCH 1/2] regmap: debugfs: Replace code by already existing function

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Date:   Tue, 19 Mar 2019 09:41:32 +0000
From:   Lucas Tanure <tanureal@...nsource.cirrus.com>
To:     Mark Brown <broonie@...nel.org>
CC:     <patches@...nsource.cirrus.com>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        <linux-kernel@...r.kernel.org>,
        Lucas Tanure <tanureal@...nsource.cirrus.com>
Subject: [PATCH 1/2] regmap: debugfs: Replace code by already existing function

Signed-off-by: Lucas Tanure <tanureal@...nsource.cirrus.com>
---
 drivers/base/regmap/regmap-debugfs.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
index 6d3dc1429ae57..9b3f49ffc4a5f 100644
--- a/drivers/base/regmap/regmap-debugfs.c
+++ b/drivers/base/regmap/regmap-debugfs.c
@@ -214,10 +214,7 @@ static ssize_t regmap_read_debugfs(struct regmap *map, unsigned int from,
 	start_reg = regmap_debugfs_get_dump_start(map, from, *ppos, &p);
 
 	for (i = start_reg; i <= to; i += map->reg_stride) {
-		if (!regmap_readable(map, i) && !regmap_cached(map, i))
-			continue;
-
-		if (regmap_precious(map, i))
+		if (!regmap_printable(map, i))
 			continue;
 
 		/* If we're in the region the user is trying to read */
-- 
2.21.0