drivers: fix string literal warning

drivers/base/power/sysfs.c

@@ -181,7 +181,7 @@ static ssize_t rtpm_status_show(struct device *dev,
 			return -EIO;
 		}
 	}
-	return sprintf(buf, p);
+	return sprintf(buf, "%s", p);
 }
 
 static DEVICE_ATTR(runtime_status, 0444, rtpm_status_show, NULL);

drivers/char/mem.c

@@ -926,7 +926,7 @@ static int __init chr_dev_init(void)
 			continue;
 
 		device_create(mem_class, NULL, MKDEV(MEM_MAJOR, minor),
-			      NULL, devlist[minor].name);
+			      NULL, "%s", devlist[minor].name);
 	}
 
 	return tty_init();

drivers/misc/mediatek/aee/aed/aed-debug.c

@@ -204,7 +204,7 @@ static ssize_t proc_generate_wdt_write(struct file *file,
 	for (i = 0; i < nr_cpu_ids; i++) {
 		sprintf(name, "wd-test-%d", i);
 		pr_notice("[WDK]thread name: %s\n", name);
-		wk_tsk[i] = kthread_create(kwdt_thread_test, NULL, name);
+		wk_tsk[i] = kthread_create(kwdt_thread_test, NULL, "%s", name);
 		if (IS_ERR(wk_tsk[i])) {
 			int ret = PTR_ERR(wk_tsk[i]);
 

drivers/misc/mediatek/aee/aed/aed-main.c

@@ -2318,7 +2318,7 @@ static void kernel_reportAPI(const enum AE_DEFECT_ATTR attr, const int db_opt,
 	if (oops != NULL) {
 		do_gettimeofday(&tv);
 		rtc_time_to_tm(tv.tv_sec - sys_tz.tz_minuteswest * 60, &tm);
-		n += snprintf(oops->backtrace, AEE_BACKTRACE_LENGTH, msg);
+		n += snprintf(oops->backtrace, AEE_BACKTRACE_LENGTH, "%s", msg);
 		n += snprintf(oops->backtrace + n, AEE_BACKTRACE_LENGTH - n,
 			"\nTrigger time:[%d-%02d-%02d %02d:%02d:%02d.%03d]\n",
 			tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,

drivers/misc/mediatek/base/power/eem_v2/mt6765/mtk_eem.c

@@ -1239,7 +1239,7 @@ static void eem_init_ctrl(struct eem_ctrl *ctrl)
 	if (1) {
 		init_waitqueue_head(&ctrl->wq);
 		ctrl->thread = kthread_run(eem_volt_thread_handler,
-			ctrl, ctrl->name);
+			ctrl, "%s", ctrl->name);
 
 		if (IS_ERR(ctrl->thread))
 			eem_error("Create %s thread failed: %ld\n", ctrl->name,

drivers/misc/mediatek/base/power/mcdi/mcdi_v1/mtk_mcdi_main.c

@@ -174,7 +174,7 @@ static void mcdi_stress_start(void)
 		snprintf(name, sizeof(name), "mcdi_stress_task%d", i);
 
 		mcdi_stress_tsk[i] =
-			kthread_create(mcdi_stress_task, NULL, name);
+			kthread_create(mcdi_stress_task, NULL, "%s", name);
 
 		if (!IS_ERR(mcdi_stress_tsk[i])) {
 			kthread_bind(mcdi_stress_tsk[i], i);

drivers/misc/mediatek/btif/common/mtk_btif.c

@@ -527,7 +527,7 @@ static int btif_chrdev_init(void)
 	BTIF_INFO_FUNC("create class for btif succeed\n");
 
 	p_btif_dev = device_create(p_btif_class,
-				   NULL, btif_dev, 0, p_btif_dev_name);
+				   NULL, btif_dev, 0, "%s", p_btif_dev_name);
 	if (IS_ERR(p_btif_dev)) {
 		BTIF_ERR_FUNC("error happened when doing device_create\n");
 		class_destroy(p_btif_class);

drivers/misc/mediatek/c2k_usb/rawbulk.c

@@ -670,7 +670,7 @@ static __init struct rawbulk_function *rawbulk_alloc_function(int transfer_id)
 	}
 
 	fn->dev = device_create(rawbulk_class, NULL, MKDEV(0,
-				fn->transfer_id), NULL, fn->shortname);
+				fn->transfer_id), NULL, "%s", fn->shortname);
 	if (IS_ERR(fn->dev)) {
 		kfree(fn);
 		return NULL;

drivers/misc/mediatek/cmdq/v3/cmdq_test.c

@@ -2217,15 +2217,15 @@ static void testcase_thread_dispatch(void)
 
 	sprintf(threadName, "cmdqKTHR_%llx", engineFlag1);
 	pKThread1 = kthread_run(_testcase_thread_dispatch,
-		(void *)(&engineFlag1), threadName);
+		(void *)(&engineFlag1), "%s", threadName);
 	if (IS_ERR(pKThread1)) {
 		CMDQ_ERR("create thread failed, thread:%s\n", threadName);
 		return;
 	}
 
 	sprintf(threadName, "cmdqKTHR_%llx", engineFlag2);
 	pKThread2 = kthread_run(_testcase_thread_dispatch,
-		(void *)(&engineFlag2), threadName);
+		(void *)(&engineFlag2), "%s", threadName);
 	if (IS_ERR(pKThread2)) {
 		CMDQ_ERR("create thread failed, thread:%s\n", threadName);
 		return;
@@ -2296,7 +2296,7 @@ static void testcase_full_thread_array(void)
 	CMDQ_LOG("%s\n", __func__);
 
 	sprintf(threadName, "cmdqKTHR");
-	pKThread = kthread_run(_testcase_full_thread_array, NULL, threadName);
+	pKThread = kthread_run(_testcase_full_thread_array, NULL, "%s", threadName);
 	if (IS_ERR(pKThread)) {
 		/* create thread failed */
 		CMDQ_ERR("create thread failed, thread:%s\n", threadName);

drivers/misc/mediatek/eccci/fsm/mdee_dumper_v1.c

@@ -480,7 +480,7 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		if (md_id == MD_SYS3) {
 			snprintf(debug_info->assert.file_name,
 				sizeof(debug_info->assert.file_name),
-				ex_info->content.c2k_assert.filename);
+				"%s", ex_info->content.c2k_assert.filename);
 			debug_info->assert.line_num =
 				ex_info->content.c2k_assert.linenumber;
 			debug_info->assert.parameters[0] =
@@ -492,7 +492,7 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		} else {
 			snprintf(debug_info->assert.file_name,
 				sizeof(debug_info->assert.file_name),
-				ex_info->content.assert.filename);
+				"%s", ex_info->content.assert.filename);
 			debug_info->assert.line_num =
 				ex_info->content.assert.linenumber;
 			debug_info->assert.parameters[0] =
@@ -542,13 +542,13 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		if (md_id == MD_SYS3) {
 			snprintf(debug_info->assert.file_name,
 				sizeof(debug_info->assert.file_name),
-				ex_info->content.c2k_assert.filename);
+				"%s", ex_info->content.c2k_assert.filename);
 			debug_info->assert.line_num =
 				ex_info->content.c2k_assert.linenumber;
 		} else {
 			snprintf(debug_info->assert.file_name,
 				sizeof(debug_info->assert.file_name),
-				ex_info->content.assert.filename);
+				"%s", ex_info->content.assert.filename);
 			debug_info->assert.line_num =
 				ex_info->content.assert.linenumber;
 		}
@@ -559,12 +559,12 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		if (md_id == MD_SYS3) {
 			snprintf(debug_info->dsp_assert.file_name,
 				sizeof(debug_info->dsp_assert.file_name),
-				ex_info->content.c2k_assert.filename);
+				"%s", ex_info->content.c2k_assert.filename);
 			debug_info->dsp_assert.line_num =
 				ex_info->content.c2k_assert.linenumber;
 			snprintf(debug_info->dsp_assert.execution_unit,
 				sizeof(debug_info->dsp_assert.execution_unit),
-				ex_info->envinfo.execution_unit);
+				"%s", ex_info->envinfo.execution_unit);
 			debug_info->dsp_assert.parameters[0] =
 				ex_info->content.c2k_assert.parameters[0];
 			debug_info->dsp_assert.parameters[1] =
@@ -575,12 +575,12 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		} else {
 			snprintf(debug_info->dsp_assert.file_name,
 				sizeof(debug_info->dsp_assert.file_name),
-				ex_info->content.assert.filename);
+				"%s", ex_info->content.assert.filename);
 			debug_info->dsp_assert.line_num =
 				ex_info->content.assert.linenumber;
 			snprintf(debug_info->dsp_assert.execution_unit,
 				sizeof(debug_info->dsp_assert.execution_unit),
-				ex_info->envinfo.execution_unit);
+				"%s", ex_info->envinfo.execution_unit);
 			debug_info->dsp_assert.parameters[0] =
 				ex_info->content.assert.parameters[0];
 			debug_info->dsp_assert.parameters[1] =
@@ -594,7 +594,7 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		debug_info->name = "MD DMD Exception";
 		snprintf(debug_info->dsp_exception.execution_unit,
 			sizeof(debug_info->dsp_exception.execution_unit),
-			ex_info->envinfo.execution_unit);
+			"%s", ex_info->envinfo.execution_unit);
 		debug_info->dsp_exception.code1 =
 			ex_info->content.fatalerr.error_code.code1;
 		break;
@@ -603,7 +603,7 @@ static void mdee_dumper_info_prepare_v1(struct ccci_fsm_ee *mdee)
 		debug_info->name = "MD DMD FATAL ERROR";
 		snprintf(debug_info->dsp_fatal_err.execution_unit,
 			sizeof(debug_info->dsp_fatal_err.execution_unit),
-			ex_info->envinfo.execution_unit);
+			"%s", ex_info->envinfo.execution_unit);
 		debug_info->dsp_fatal_err.err_code[0] =
 			ex_info->content.fatalerr.error_code.code1;
 		debug_info->dsp_fatal_err.err_code[1] =

drivers/misc/mediatek/flashlight/richtek/rt-flashlight.c

@@ -311,7 +311,7 @@ struct flashlight_device *flashlight_device_register(const char *name,
 	flashlight_dev->dev.class = flashlight_class;
 	flashlight_dev->dev.parent = parent;
 	flashlight_dev->dev.release = flashlight_device_release;
-	dev_set_name(&flashlight_dev->dev, name);
+	dev_set_name(&flashlight_dev->dev, "%s", name);
 	dev_set_drvdata(&flashlight_dev->dev, devdata);
 	/* Copy properties */
 	if (props) {

drivers/misc/mediatek/gpu/ged/src/ged_thread.c

@@ -57,7 +57,7 @@ GED_ERROR ged_thread_create(GED_THREAD_HANDLE *phThread, const char* szThreadNam
 
 	psThreadData->pFunc = pFunc;
 	psThreadData->pvData = pvData;
-    psThreadData->psThread = kthread_run(ged_thread_run, psThreadData, szThreadName);
+    psThreadData->psThread = kthread_run(ged_thread_run, psThreadData, "%s", szThreadName);
 
 	if (IS_ERR(psThreadData->psThread))
 	{

drivers/misc/mediatek/rt-regmap/rt-regmap.c

@@ -1410,7 +1410,7 @@ static int general_read(struct seq_file *seq_file, void *_data)
 		if (!rd->error_occurred)
 			seq_puts(seq_file, "No Error\n");
 		else
-			seq_printf(seq_file, rd->err_msg);
+			seq_printf(seq_file, "%s", rd->err_msg);
 		break;
 	case RT_DBG_REGS:
 		rt_show_regs(rd, seq_file);
@@ -2035,7 +2035,7 @@ struct rt_regmap_device *rt_regmap_device_register_ex
 	rd->dev.release = rt_regmap_device_release;
 	dev_set_drvdata(&rd->dev, drvdata);
 	snprintf(device_name, 32, "rt_regmap_%s", props->name);
-	dev_set_name(&rd->dev, device_name);
+	dev_set_name(&rd->dev, "%s", device_name);
 	memcpy(&rd->props, props, sizeof(struct rt_regmap_properties));
 	rd->props.cache_mode_ori = rd->props.rt_regmap_mode&RT_CACHE_MODE_MASK;
 

drivers/misc/mediatek/scp/v01/scp_logger.c

@@ -756,7 +756,7 @@ void scp_crash_log_move_to_buf(enum scp_core_id scp_id)
 	ret = 0;
 	if (scp_last_logger) {
 		ret += snprintf(scp_last_logger, strlen(crash_message),
-			crash_message);
+			"%s", crash_message);
 		ret--;
 		while ((log_start_idx != log_end_idx) &&
 			ret <= (length + strlen(crash_message))) {

drivers/misc/mediatek/smi/smi_legacy.c

@@ -1581,7 +1581,7 @@ int smi_register(struct platform_driver *drv)
 	}
 
 	smi_dev->device = device_create(smi_dev->class, NULL, smi_dev->dev_no,
-		NULL, smi_dev->name);
+		NULL, "%s", smi_dev->name);
 	if (IS_ERR(smi_dev->device)) {
 		ret = PTR_ERR(smi_dev->device);
 		SMIERR("device_create failed: %d\n", ret);

drivers/misc/mediatek/usb_boost/usb_boost.c

@@ -547,7 +547,7 @@ static int create_sys_fs(void)
 
 	for (i = 0 ; i < _TYPE_MAXID ; i++) {
 		boost_inst[i].dev = device_create(usb_boost_class,
-			NULL, MKDEV(0, i), NULL, type_name[i]);
+			NULL, MKDEV(0, i), NULL, "%s", type_name[i]);
 
 		for (n = 0; n < _ATTR_MAXID; n++) {
 			boost_inst[i].attr[n].attr.name = attr_name[n];

drivers/misc/mediatek/video/mt6765/dispsys/display_recorder.c

@@ -487,7 +487,7 @@ void dprec_logger_event_init(struct dprec_logger_event *p, char *name,
 			     mmp_event *mmp_root)
 {
 	if (p) {
-		scnprintf(p->name, ARRAY_SIZE(p->name), name);
+		scnprintf(p->name, ARRAY_SIZE(p->name), "%s", name);
 #ifdef SUPPORT_MMPROFILE /* FIXME: remove when MMP ready */
 		if (mmp_root)
 			p->mmp = mmprofile_register_event(*mmp_root, name);

drivers/misc/mediatek/video/mt6765/videox/disp_lowpower.c

@@ -1111,7 +1111,7 @@ void kick_logger_dump(char *string)
 
 	kick_buf_length +=
 		scnprintf(kick_string_buffer_analysize + kick_buf_length,
-			kick_dump_max_length - kick_buf_length, string);
+			kick_dump_max_length - kick_buf_length, "%s", string);
 }
 
 void kick_logger_dump_reset(void)

drivers/mmc/host/mediatek/ComboA/dbg.c

@@ -1574,7 +1574,7 @@ static int smp_test_on_hosts(struct seq_file *m, int thread_num,
 
 			sprintf(thread_name, "msdc_H%d_T%d", i, j);
 			kthread_run(write_read_thread, &wr_data[i][j],
-				thread_name);
+				"%s", thread_name);
 			seq_printf(m, "	start thread: %s, at address: 0x%x\n",
 				 thread_name, wr_data[i][j].start_address);
 		}

drivers/power/supply/mediatek/charger/adapter_class.c

@@ -181,7 +181,7 @@ struct adapter_device *adapter_device_register(const char *name,
 	adapter_dev->dev.class = adapter_class;
 	adapter_dev->dev.parent = parent;
 	adapter_dev->dev.release = adapter_device_release;
-	dev_set_name(&adapter_dev->dev, name);
+	dev_set_name(&adapter_dev->dev, "%s", name);
 	dev_set_drvdata(&adapter_dev->dev, devdata);
 	head = &adapter_dev->evt_nh;
 	srcu_init_notifier_head(head);

drivers/power/supply/mediatek/charger/charger_class.c

@@ -704,7 +704,7 @@ struct charger_device *charger_device_register(const char *name,
 	chg_dev->dev.class = charger_class;
 	chg_dev->dev.parent = parent;
 	chg_dev->dev.release = charger_device_release;
-	dev_set_name(&chg_dev->dev, name);
+	dev_set_name(&chg_dev->dev, "%s", name);
 	dev_set_drvdata(&chg_dev->dev, devdata);
 	head = &chg_dev->evt_nh;
 	srcu_init_notifier_head(head);

drivers/staging/nanohub/main.c

@@ -659,7 +659,7 @@ static int nanohub_create_devices(struct nanohub_data *data)
 
 		nanohub_io_init(io, data, device_create(sensor_class, NULL,
 							MKDEV(major, i),
-							io, names[i]));
+							io, "%s", names[i]));
 		if (IS_ERR(io->dev)) {
 			ret = PTR_ERR(io->dev);
 			pr_err("nanohub: device_create failed for %s; err=%d\n",

drivers/usb/gadget/configfs.c

@@ -40,7 +40,7 @@ struct device *create_function_device(char *name)
 {
 	if (android_device && !IS_ERR(android_device))
 		return device_create(android_class, android_device,
-			MKDEV(0, index++), NULL, name);
+			MKDEV(0, index++), NULL, "%s", name);
 	else
 		return ERR_PTR(-EINVAL);
 }

drivers/usb/gadget/meta.c

@@ -569,7 +569,7 @@ static int android_init_functions(struct android_usb_function **functions,
 		pr_notice("[USB]%s: f->dev_name = %s, f->name = %s\n", __func__,
 			f->dev_name, f->name);
 		f->dev = device_create(android_class, dev->dev,
-				MKDEV(0, index), f, f->dev_name);
+				MKDEV(0, index), f, "%s", f->dev_name);
 		if (IS_ERR(f->dev)) {
 			pr_info("%s: Failed to create dev %s", __func__,
 							f->dev_name);