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.

Link: http://lkml.kernel.org/r/20161026125658.25728-4-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Cc: Jens Taprogge <jens.taprogge@taprogge.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
index c0e7b62..1210244 100644 (file)
--- 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);
 }
 
                       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);
 
 static DEVICE_ATTR_RO(id);
 static DEVICE_ATTR_RO(id_device);