linux-kernel - [PATCH 3/5] ipack: print a hex number after a 0x prefix

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Message-Id: <20161026125658.25728-4-u.kleine-koenig@pengutronix.de>
Date:   Wed, 26 Oct 2016 14:56:56 +0200
From:   Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
To:     Andrew Morton <akpm@...ux-foundation.org>,
        linux-kernel@...r.kernel.org,
        Samuel Iglesias Gonsalvez <siglesias@...lia.com>,
        Jens Taprogge <jens.taprogge@...rogge.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     kernel@...gutronix.de, Andy Whitcroft <apw@...onical.com>,
        Joe Perches <joe@...ches.com>,
        industrypack-devel@...ts.sourceforge.net
Subject: [PATCH 3/5] ipack: print a hex number after a 0x prefix

It makes the result hard to interpret correctly if a base 10 number is
prefixed by 0x. So change to a hex number.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
---
 drivers/ipack/ipack.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
index c0e7b624ce54..12102448fddd 100644
--- a/drivers/ipack/ipack.c
+++ b/drivers/ipack/ipack.c
@@ -178,7 +178,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 		       idev->id_vendor, idev->id_device);
 }
 
-ipack_device_attr(id_format, "0x%hhu\n");
+ipack_device_attr(id_format, "0x%hhx\n");
 
 static DEVICE_ATTR_RO(id);
 static DEVICE_ATTR_RO(id_device);
-- 
2.9.3