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Commit e3204ed3 authored by Jan Beulich's avatar Jan Beulich Committed by Guenter Roeck
Browse files

hwmon: (coretemp) constify static data 



These arrays won't ever be written to, so protect them from
unintentional modification.

Signed-off-by: default avatarJan Beulich <jbeulich@suse.com>
Signed-off-by: default avatarGuenter Roeck <guenter.roeck@ericsson.com>
parent b3a242a6

drivers/hwmon/coretemp.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -347,11 +347,11 @@ static int create_core_attrs(struct temp_data *tdata, struct device *dev, 
				int attr_no)

				int attr_no)

{

{

	int err, i;

	int err, i;

	static ssize_t (*rd_ptr[TOTAL_ATTRS]) (struct device *dev,

	static ssize_t (*const rd_ptr[TOTAL_ATTRS]) (struct device *dev,

			struct device_attribute *devattr, char *buf) = {

			struct device_attribute *devattr, char *buf) = {

			show_label, show_crit_alarm, show_temp, show_tjmax,

			show_label, show_crit_alarm, show_temp, show_tjmax,

			show_ttarget };

			show_ttarget };

	static const char *names[TOTAL_ATTRS] = {

	static const char *const names[TOTAL_ATTRS] = {

					"temp%d_label", "temp%d_crit_alarm",

					"temp%d_label", "temp%d_crit_alarm",

					"temp%d_input", "temp%d_crit",

					"temp%d_input", "temp%d_crit",

					"temp%d_max" };

					"temp%d_max" };