From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
To: <lee.jones@linaro.org>
Cc: <patches@opensource.wolfsonmicro.com>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 2/4] mfd: arizona: Display register addresses in hex
Date: Fri, 6 Jan 2017 14:22:40 +0000 [thread overview]
Message-ID: <1483712562-7361-2-git-send-email-ckeepax@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1483712562-7361-1-git-send-email-ckeepax@opensource.wolfsonmicro.com>
Register addresses are normally displayed in hex throughout the Arizona
driver. Update the arizona_poll_reg function to follow this convention.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
---
drivers/mfd/arizona-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index e00f577..4cb34c3 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -245,7 +245,7 @@ static int arizona_poll_reg(struct arizona *arizona,
for (i = 0; i < timeout; i++) {
ret = regmap_read(arizona->regmap, reg, &val);
if (ret != 0) {
- dev_err(arizona->dev, "Failed to read reg %u: %d\n",
+ dev_err(arizona->dev, "Failed to read reg 0x%x: %d\n",
reg, ret);
continue;
}
@@ -256,7 +256,7 @@ static int arizona_poll_reg(struct arizona *arizona,
usleep_range(1000, 5000);
}
- dev_err(arizona->dev, "Polling reg %u timed out: %x\n", reg, val);
+ dev_err(arizona->dev, "Polling reg 0x%x timed out: %x\n", reg, val);
return -ETIMEDOUT;
}
--
2.1.4
next prev parent reply other threads:[~2017-01-06 14:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-06 14:22 [PATCH 1/4] mfd: arizona: Remove duplicate set of ret variable Charles Keepax
2017-01-06 14:22 ` Charles Keepax [this message]
2017-01-06 14:22 ` [PATCH v2 3/4] mfd: arizona: Update arizona_poll_reg to take a timeout in milliseconds Charles Keepax
2017-01-06 14:22 ` [PATCH v2 4/4] mfd: arizona: Use regmap_read_poll_timeout instead of hard coding it Charles Keepax
-- strict thread matches above, loose matches on Subject: below --
2017-01-06 14:11 [PATCH 1/4] mfd: arizona: Remove duplicate set of ret variable Charles Keepax
2017-01-06 14:11 ` [PATCH 2/4] mfd: arizona: Display register addresses in hex Charles Keepax
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