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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2022-07-26 17:31:10 +0300
committerGuenter Roeck <linux@roeck-us.net>2022-07-26 08:02:51 -0700
commit03009a605f2ae18c0cb77a78b329f79821a4c545 (patch)
tree01d901dcdc68bbb795767763edb5d078d21501d9 /drivers/hwmon
parent7d4edccc9bbfe1dcdff641343f7b0c6763fbe774 (diff)
hwmon: (occ) Replace open-coded variant of %*phN specifier
printf()-like functions in the kernel have extensions, such as %*phN to dump small pieces of memory as hex bytes. Replace custom approach with the direct use of %*phN. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20220726143110.4809-1-andriy.shevchenko@linux.intel.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/occ/common.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/hwmon/occ/common.c b/drivers/hwmon/occ/common.c
index 157b73a3da29..45407b12db4b 100644
--- a/drivers/hwmon/occ/common.c
+++ b/drivers/hwmon/occ/common.c
@@ -729,18 +729,14 @@ static ssize_t occ_show_extended(struct device *dev,
rc = sysfs_emit(buf, "%u",
get_unaligned_be32(&extn->sensor_id));
} else {
- rc = sysfs_emit(buf, "%02x%02x%02x%02x\n",
- extn->name[0], extn->name[1],
- extn->name[2], extn->name[3]);
+ rc = sysfs_emit(buf, "%4phN\n", extn->name);
}
break;
case 1:
rc = sysfs_emit(buf, "%02x\n", extn->flags);
break;
case 2:
- rc = sysfs_emit(buf, "%02x%02x%02x%02x%02x%02x\n",
- extn->data[0], extn->data[1], extn->data[2],
- extn->data[3], extn->data[4], extn->data[5]);
+ rc = sysfs_emit(buf, "%6phN\n", extn->data);
break;
default:
return -EINVAL;