Fix clang 16 errors treewide

- misleading indentation
- strict prototypes [1]

[1]
int foo(void) {...}
instead of
int foo() {...}

drivers: usb: Fix misleading indentation

drivers/gpu/arm/exynos/backend/dummy/gpexbe_secure_dummy.c

@@ -25,7 +25,7 @@
 #include <errno.h>
 #include <linux/types.h>
 
-struct protected_mode_ops *gpexbe_secure_get_protected_mode_ops()
+struct protected_mode_ops *gpexbe_secure_get_protected_mode_ops(void)
 {
 	return NULL;
 }

drivers/gpu/arm/exynos/backend/gpexbe_bts_v1.c

@@ -30,12 +30,12 @@ int gpexbe_bts_set_bts_mo(int val)
 	return 0;
 }
 
-int gpexbe_bts_init()
+int gpexbe_bts_init(void)
 {
 	return 0;
 }
 
-void gpexbe_bts_term()
+void gpexbe_bts_term(void)
 {
 	return;
 }

drivers/gpu/arm/exynos/backend/gpexbe_bts_v2.c

@@ -43,7 +43,7 @@ int gpexbe_bts_set_bts_mo(int val)
 	return ret;
 }
 
-int gpexbe_bts_init()
+int gpexbe_bts_init(void)
 {
 	bts_info.bts_scen_idx = bts_get_scenindex("g3d_performance");
 
@@ -52,7 +52,7 @@ int gpexbe_bts_init()
 	return 0;
 }
 
-void gpexbe_bts_term()
+void gpexbe_bts_term(void)
 {
 	bts_info.bts_scen_idx = -1;
 }

drivers/gpu/arm/exynos/backend/gpexbe_clock.c

@@ -60,12 +60,12 @@ int gpexbe_clock_get_rate_asv_table(struct freq_volt *fv_array, int level_num)
 	return ret;
 }
 
-int gpexbe_clock_get_boot_freq()
+int gpexbe_clock_get_boot_freq(void)
 {
 	return pm_info.boot_clock;
 }
 
-int gpexbe_clock_get_max_freq()
+int gpexbe_clock_get_max_freq(void)
 {
 	return pm_info.max_clock_limit;
 }
@@ -89,12 +89,12 @@ int gpexbe_clock_set_rate(int clk)
 	return ret;
 }
 
-int gpexbe_clock_get_rate()
+int gpexbe_clock_get_rate(void)
 {
 	return cal_dfs_get_rate(cal_id);
 }
 
-int gpexbe_clock_init()
+int gpexbe_clock_init(void)
 {
 	cal_id = gpexbe_devicetree_get_int(g3d_cmu_cal_id);
 
@@ -111,7 +111,7 @@ int gpexbe_clock_init()
 	return 0;
 }
 
-void gpexbe_clock_term()
+void gpexbe_clock_term(void)
 {
 	cal_id = 0;
 	pm_info.boot_clock = 0;

drivers/gpu/arm/exynos/backend/gpexbe_debug_v1.c

@@ -36,12 +36,12 @@ void gpexbe_debug_dbg_snapshot_freq_out(int freq_before, int freq_after)
 	return;
 }
 
-int gpexbe_debug_init()
+int gpexbe_debug_init(void)
 {
 	return 0;
 }
 
-void gpexbe_debug_term()
+void gpexbe_debug_term(void)
 {
 	return;
 }

drivers/gpu/arm/exynos/backend/gpexbe_debug_v2.c

@@ -48,7 +48,7 @@ void gpexbe_debug_dbg_snapshot_freq_out(int freq_before, int freq_after)
 		dbg_snapshot_freq_misc(dbg_info.dss_freq_id, freq_before, freq_after, DSS_FLAG_OUT);
 }
 
-int gpexbe_debug_init()
+int gpexbe_debug_init(void)
 {
 	/* this value is 0 for 9830 */
 	/* TODO: find out what's going on with 9830. dbg snapshot was never used? */
@@ -59,7 +59,7 @@ int gpexbe_debug_init()
 	return 0;
 }
 
-void gpexbe_debug_term()
+void gpexbe_debug_term(void)
 {
 	dbg_info.dss_freq_id = 0;
 }

drivers/gpu/arm/exynos/backend/gpexbe_debug_v3.c

@@ -47,7 +47,7 @@ void gpexbe_debug_dbg_snapshot_freq_out(int freq_before, int freq_after)
 		dbg_snapshot_freq(dbg_info.dss_freq_id, freq_before, freq_after, DSS_FLAG_OUT);
 }
 
-int gpexbe_debug_init()
+int gpexbe_debug_init(void)
 {
 	dbg_info.dss_freq_id = dbg_snapshot_get_freq_idx("G3D");
 
@@ -56,7 +56,7 @@ int gpexbe_debug_init()
 	return 0;
 }
 
-void gpexbe_debug_term()
+void gpexbe_debug_term(void)
 {
 	dbg_info.dss_freq_id = 0;
 }

drivers/gpu/arm/exynos/backend/gpexbe_notifier.c

@@ -106,7 +106,7 @@ static struct notifier_block gpu_tmu_nb = {
 	.notifier_call = tmu_notifier,
 };
 
-int gpexbe_notifier_init()
+int gpexbe_notifier_init(void)
 {
 	int ret = 0;
 
@@ -123,7 +123,7 @@ int gpexbe_notifier_init()
 	return ret;
 }
 
-void gpexbe_notifier_term()
+void gpexbe_notifier_term(void)
 {
 	gpexbe_notifier_internal_remove(GPU_NOTIFIER_MIN_LOCK, &gpu_min_qos_notifier);
 	gpexbe_notifier_internal_remove(GPU_NOTIFIER_MAX_LOCK, &gpu_max_qos_notifier);

drivers/gpu/arm/exynos/backend/gpexbe_pm.c

@@ -65,7 +65,7 @@ static struct exynos_pm_domain *gpu_get_pm_domain(const char *g3d_genpd_name)
 	return pd;
 }
 
-int gpexbe_pm_get_status()
+int gpexbe_pm_get_status(void)
 {
 	int ret = 0;
 	unsigned int val = 0xf;
@@ -76,18 +76,18 @@ int gpexbe_pm_get_status()
 
 	return ret;
 }
-struct exynos_pm_domain *gpexbe_pm_get_exynos_pm_domain()
+struct exynos_pm_domain *gpexbe_pm_get_exynos_pm_domain(void)
 {
 	return exynos_pm_domain;
 }
 
-void gpexbe_pm_access_lock()
+void gpexbe_pm_access_lock(void)
 {
 	//DEBUG_ASSERT(exynos_pm_domain)
 	mutex_lock(&exynos_pm_domain->access_lock);
 }
 
-void gpexbe_pm_access_unlock()
+void gpexbe_pm_access_unlock(void)
 {
 	//DEBUG_ASSERT(exynos_pm_domain)
 	mutex_unlock(&exynos_pm_domain->access_lock);
@@ -130,17 +130,17 @@ static int gpexbe_pm_pd_control(int target_status)
 	return 0;
 }
 
-int gpexbe_pm_pd_control_up()
+int gpexbe_pm_pd_control_up(void)
 {
 	return gpexbe_pm_pd_control(1);
 }
 
-int gpexbe_pm_pd_control_down()
+int gpexbe_pm_pd_control_down(void)
 {
 	return gpexbe_pm_pd_control(0);
 }
 
-int gpexbe_pm_init()
+int gpexbe_pm_init(void)
 {
 	const char *g3d_genpd_name;
 
@@ -156,7 +156,7 @@ int gpexbe_pm_init()
 	return 0;
 }
 
-void gpexbe_pm_term()
+void gpexbe_pm_term(void)
 {
 	exynos_pm_domain = NULL;
 }

drivers/gpu/arm/exynos/backend/gpexbe_qos.c

@@ -1,11 +1,11 @@
 #include <gpexbe_qos.h>
 
-int gpexbe_qos_init()
+int gpexbe_qos_init(void)
 {
 	return 0;
 }
 
-void gpexbe_qos_term()
+void gpexbe_qos_term(void)
 {
 	/* TODO: unset and unregister */
 	return;

drivers/gpu/arm/exynos/backend/gpexbe_qos_internal.h

@@ -18,7 +18,7 @@
  * http://www.gnu.org/licenses/gpl-2.0.html.
  */
 
-static inline pmqos_flag_check(mali_pmqos_flags type, mali_pmqos_flags in)
+static inline bool pmqos_flag_check(mali_pmqos_flags type, mali_pmqos_flags in)
 {
 	return (type & in) == in;
 }

drivers/gpu/arm/exynos/backend/gpexbe_secure.c

@@ -56,7 +56,7 @@ static int exynos_secure_mode_disable(struct protected_mode_device *pdev)
 	return gpexbe_smc_protection_disable();
 }
 
-struct protected_mode_ops *gpexbe_secure_get_protected_mode_ops()
+struct protected_mode_ops *gpexbe_secure_get_protected_mode_ops(void)
 {
 	static struct protected_mode_ops exynos_protected_ops = {
 		.protected_mode_enable = &exynos_secure_mode_enable,

drivers/gpu/arm/exynos/backend/gpexbe_secure_legacy.c

@@ -48,7 +48,7 @@ static int exynos_secure_mode_disable(struct protected_mode_device *pdev)
 		return kbase_pm_protected_mode_disable(kbdev);
 }
 
-struct protected_mode_ops *gpexbe_secure_get_protected_mode_ops()
+struct protected_mode_ops *gpexbe_secure_get_protected_mode_ops(void)
 {
 	static struct protected_mode_ops exynos_protected_ops = {
 		.protected_mode_enable = &exynos_secure_mode_enable,

drivers/gpu/arm/exynos/backend/gpexbe_smc.c

@@ -41,7 +41,7 @@ struct _smc_info {
 
 static struct _smc_info smc_info;
 
-int gpexbe_smc_protection_enable()
+int gpexbe_smc_protection_enable(void)
 {
 	int err;
 	unsigned long flags;
@@ -68,7 +68,7 @@ int gpexbe_smc_protection_enable()
 	return err;
 }
 
-int gpexbe_smc_protection_disable()
+int gpexbe_smc_protection_disable(void)
 {
 	int err;
 	unsigned long flags;
@@ -104,20 +104,20 @@ int gpexbe_smc_protection_disable()
 #define SMC_DRM_G3D_POWER_ON SMC_DRM_G3D_PPCFW_RESTORE
 #endif
 
-void gpexbe_smc_notify_power_on()
+void gpexbe_smc_notify_power_on(void)
 {
 	exynos_smc(SMC_DRM_G3D_POWER_ON, 0, 0, 0);
 }
 
-void gpexbe_smc_notify_power_off()
+void gpexbe_smc_notify_power_off(void)
 {
 	exynos_smc(SMC_DRM_G3D_POWER_OFF, 0, 0, 0);
 }
 #else
-void gpexbe_smc_notify_power_on()
+void gpexbe_smc_notify_power_on(void)
 {
 }
-void gpexbe_smc_notify_power_off()
+void gpexbe_smc_notify_power_off(void)
 {
 }
 #endif

drivers/gpu/arm/exynos/frontend/gpex_clock.c

@@ -37,31 +37,31 @@
 
 static struct _clock_info clk_info;
 
-int gpex_clock_get_boot_clock()
+int gpex_clock_get_boot_clock(void)
 {
 	return clk_info.boot_clock;
 }
-int gpex_clock_get_max_clock()
+int gpex_clock_get_max_clock(void)
 {
 	return clk_info.gpu_max_clock;
 }
-int gpex_clock_get_max_clock_limit()
+int gpex_clock_get_max_clock_limit(void)
 {
 	return clk_info.gpu_max_clock_limit;
 }
-int gpex_clock_get_min_clock()
+int gpex_clock_get_min_clock(void)
 {
 	return clk_info.gpu_min_clock;
 }
-int gpex_clock_get_cur_clock()
+int gpex_clock_get_cur_clock(void)
 {
 	return clk_info.cur_clock;
 }
-int gpex_clock_get_max_lock()
+int gpex_clock_get_max_lock(void)
 {
 	return clk_info.max_lock;
 }
-int gpex_clock_get_min_lock()
+int gpex_clock_get_min_lock(void)
 {
 	return clk_info.min_lock;
 }
@@ -76,7 +76,7 @@ u64 gpex_clock_get_time_busy(int level)
 /*******************************************
  * static helper functions
  ******************************************/
-static int gpex_clock_update_config_data_from_dt()
+static int gpex_clock_update_config_data_from_dt(void)
 {
 	int ret = 0;
 	struct freq_volt *fv_array;
@@ -331,7 +331,7 @@ int gpex_clock_init(struct device **dev)
 	return 0;
 }
 
-void gpex_clock_term()
+void gpex_clock_term(void)
 {
 	/* TODO: reset other clk_info variables too */
 	clk_info.kbdev = NULL;
@@ -352,7 +352,7 @@ int gpex_clock_get_table_idx(int clock)
 	return -1;
 }
 
-int gpex_clock_get_clock_slow()
+int gpex_clock_get_clock_slow(void)
 {
 	return gpexbe_clock_get_rate();
 }
@@ -404,7 +404,7 @@ int gpex_clock_set(int clk)
 	return ret;
 }
 
-int gpex_clock_prepare_runtime_off()
+int gpex_clock_prepare_runtime_off(void)
 {
 	gpex_clock_update_time_in_state(clk_info.cur_clock);
 
@@ -558,12 +558,12 @@ int gpex_clock_lock_clock(gpex_clock_lock_cmd_t lock_command, gpex_clock_lock_ty
 	return 0;
 }
 
-void gpex_clock_mutex_lock()
+void gpex_clock_mutex_lock(void)
 {
 	mutex_lock(&clk_info.clock_lock);
 }
 
-void gpex_clock_mutex_unlock()
+void gpex_clock_mutex_unlock(void)
 {
 	mutex_unlock(&clk_info.clock_lock);
 }

drivers/gpu/arm/exynos/frontend/gpex_dvfs.c

@@ -85,7 +85,7 @@ static void gpex_dvfs_context_init(struct device **dev)
 	dvfs.polling_speed = gpexbe_devicetree_get_int(gpu_dvfs_polling_time);
 }
 
-static int gpu_dvfs_calculate_env_data()
+static int gpu_dvfs_calculate_env_data(void)
 {
 	unsigned long flags;
 	static int polling_period;
@@ -172,12 +172,12 @@ static void gpu_dvfs_timer_control(bool timer_state)
 	spin_unlock_irqrestore(&dvfs.spinlock, flags);
 }
 
-void gpex_dvfs_start()
+void gpex_dvfs_start(void)
 {
 	gpu_dvfs_timer_control(true);
 }
 
-void gpex_dvfs_stop()
+void gpex_dvfs_stop(void)
 {
 	gpu_dvfs_timer_control(false);
 }
@@ -220,17 +220,17 @@ static int gpu_dvfs_on_off(bool enable)
 	return 0;
 }
 
-int gpex_dvfs_enable()
+int gpex_dvfs_enable(void)
 {
 	return gpu_dvfs_on_off(true);
 }
 
-int gpex_dvfs_disable()
+int gpex_dvfs_disable(void)
 {
 	return gpu_dvfs_on_off(false);
 }
 
-static int gpu_dvfs_handler_init()
+static int gpu_dvfs_handler_init(void)
 {
 	if (!dvfs.status)
 		dvfs.status = true;
@@ -243,7 +243,7 @@ static int gpu_dvfs_handler_init()
 	return 0;
 }
 
-static int gpu_dvfs_handler_deinit()
+static int gpu_dvfs_handler_deinit(void)
 {
 	if (dvfs.status)
 		dvfs.status = false;
@@ -254,7 +254,7 @@ static int gpu_dvfs_handler_deinit()
 	return 0;
 }
 
-static int gpu_pm_metrics_init()
+static int gpu_pm_metrics_init(void)
 {
 	INIT_DELAYED_WORK(&dvfs.dvfs_work, dvfs_callback);
 	dvfs.dvfs_wq = create_workqueue("g3d_dvfs");
@@ -265,7 +265,7 @@ static int gpu_pm_metrics_init()
 	return 0;
 }
 
-static void gpu_pm_metrics_term()
+static void gpu_pm_metrics_term(void)
 {
 	cancel_delayed_work(&dvfs.dvfs_work);
 	flush_workqueue(dvfs.dvfs_wq);
@@ -295,7 +295,7 @@ int gpex_dvfs_init(struct device **dev)
 	return 0;
 }
 
-void gpex_dvfs_term()
+void gpex_dvfs_term(void)
 {
 	/* DVFS stuff */
 	gpu_pm_metrics_term();
@@ -303,7 +303,7 @@ void gpex_dvfs_term()
 	dvfs.kbdev = NULL;
 }
 
-int gpex_dvfs_get_status()
+int gpex_dvfs_get_status(void)
 {
 	return dvfs.status;
 }

drivers/gpu/arm/exynos/frontend/gpex_platform.c

@@ -94,7 +94,7 @@ int gpex_platform_init(struct device **dev)
 	return 0;
 }
 
-void gpex_platform_term()
+void gpex_platform_term(void)
 {
 	runtime_test_runner_term();
 

drivers/gpu/arm/exynos/frontend/gpex_pm.c

@@ -101,17 +101,17 @@ int gpex_pm_get_status(bool clock_lock)
 }
 
 /* Read the power_status value set by gpex_pm module */
-int gpex_pm_get_power_status()
+int gpex_pm_get_power_status(void)
 {
 	return pm.power_status;
 }
 
-void gpex_pm_lock()
+void gpex_pm_lock(void)
 {
 	gpexbe_pm_access_lock();
 }
 
-void gpex_pm_unlock()
+void gpex_pm_unlock(void)
 {
 	gpexbe_pm_access_unlock();
 }

drivers/gpu/arm/exynos/frontend/gpex_qos.c

@@ -118,7 +118,7 @@ int gpex_qos_unset(gpex_qos_flag flags)
 	return 0;
 }
 
-int gpex_qos_init()
+int gpex_qos_init(void)
 {
 	int i = 0;
 	gpu_dt *dt = gpexbe_devicetree_get_gpu_dt();
@@ -179,7 +179,7 @@ int gpex_qos_init()
 	return 0;
 }
 
-void gpex_qos_term()
+void gpex_qos_term(void)
 {
 	gpexbe_qos_request_remove(PMQOS_MIF | PMQOS_LITTLE | PMQOS_MIDDLE | PMQOS_BIG | PMQOS_MIN |
 				  PMQOS_MAX);

drivers/gpu/arm/exynos/frontend/gpex_thermal.c

@@ -37,7 +37,7 @@ void gpex_thermal_set_status(bool status)
 	thermal.tmu_enabled = status;
 }
 
-int gpex_thermal_gpu_normal()
+int gpex_thermal_gpu_normal(void)
 {
 	int ret = 0;
 	ret = gpex_clock_lock_clock(GPU_CLOCK_MAX_UNLOCK, TMU_LOCK, 0);
@@ -149,7 +149,7 @@ static ssize_t show_kernel_sysfs_gpu_temp(char *buf)
 }
 CREATE_SYSFS_KOBJECT_READ_FUNCTION(show_kernel_sysfs_gpu_temp);
 
-static void gpex_thermal_create_sysfs_file()
+static void gpex_thermal_create_sysfs_file(void)
 {
 	GPEX_UTILS_SYSFS_DEVICE_FILE_ADD(tmu, show_tmu, set_tmu_control);
 	GPEX_UTILS_SYSFS_KOBJECT_FILE_ADD_RO(gpu_tmu, show_kernel_sysfs_gpu_temp);
@@ -158,7 +158,7 @@ static void gpex_thermal_create_sysfs_file()
 /***********************************************************************
  * INIT, TERM FUNCTIONS
  ***********************************************************************/
-int gpex_thermal_init()
+int gpex_thermal_init(void)
 {
 	gpex_thermal_create_sysfs_file();
 
@@ -167,7 +167,7 @@ int gpex_thermal_init()
 	return 0;
 }
 
-void gpex_thermal_term()
+void gpex_thermal_term(void)
 {
 	thermal.tmu_enabled = false;
 

drivers/gpu/arm/exynos/frontend/gpu_dvfs_governor.c

@@ -31,7 +31,7 @@
 static struct dvfs_info *dvfs;
 
 /* TODO: This should be moved to DVFS module */
-int gpex_dvfs_set_clock_callback()
+int gpex_dvfs_set_clock_callback(void)
 {
 	unsigned long flags;
 	int level = 0;

drivers/gpu/arm/exynos/mali_exynos_kbase_entrypoint.c

@@ -240,27 +240,27 @@ void mali_exynos_set_thread_affinity(void)
 	gpex_cmar_sched_set_affinity();
 }
 
-void mali_exynos_coherency_reg_map()
+void mali_exynos_coherency_reg_map(void)
 {
 	gpexbe_llc_coherency_reg_map();
 }
 
-void mali_exynos_coherency_reg_unmap()
+void mali_exynos_coherency_reg_unmap(void)
 {
 	gpexbe_llc_coherency_reg_unmap();
 }
 
-void mali_exynos_coherency_set_coherency_feature()
+void mali_exynos_coherency_set_coherency_feature(void)
 {
 	gpexbe_llc_coherency_set_coherency_feature();
 }
 
-void mali_exynos_llc_set_aruser()
+void mali_exynos_llc_set_aruser(void)
 {
 	gpexbe_llc_coherency_set_aruser();
 }
 
-void mali_exynos_llc_set_awuser()
+void mali_exynos_llc_set_awuser(void)
 {
 	gpexbe_llc_coherency_set_awuser();
 }

drivers/gpu/arm/exynos/tests/runtime_test_runner_dummy.c

@@ -20,11 +20,11 @@
 
 #include <runtime_test_runner.h>
 
-int runtime_test_runner_init()
+int runtime_test_runner_init(void)
 {
 	return 0;
 }
 
-void runtime_test_runner_term()
+void runtime_test_runner_term(void)
 {
 }

drivers/misc/samsung/scsc_bt/scsc_bt_module.c

@@ -604,7 +604,7 @@ static int slsi_sm_ant_service_cleanup_stop_service(void)
 #endif
 
 #ifdef CONFIG_SCSC_ANT
-static int slsi_sm_ant_service_cleanup()
+static int slsi_sm_ant_service_cleanup(void)
 {
 	int ret = 0;
 
@@ -1489,7 +1489,7 @@ static int slsi_sm_bt_service_stop(void)
 
 #ifdef CONFIG_SCSC_ANT
 /* Stop the ANT service */
-static int slsi_sm_ant_service_stop()
+static int slsi_sm_ant_service_stop(void)
 {
 	SCSC_TAG_INFO(BT_COMMON, "ant service users %u\n", atomic_read(&ant_service.service_users));
 

drivers/samsung/debug/sec_debug_softdog.c

@@ -57,7 +57,7 @@ static void show_callstack(void *info)
 	__show_callstack(NULL);
 }
 
-static struct task_struct *secdbg_softdog_find_key_suspect()
+static struct task_struct *secdbg_softdog_find_key_suspect(void)
 {
 	struct task_struct *c, *g;
 

drivers/usb/dwc3/exynos_usb_tpmon.c

@@ -83,7 +83,7 @@ void usb_tpmon_check_tp(void *data, struct dwc3_request *req)
 	return;
 }
 
-void usb_tpmon_init_data()
+void usb_tpmon_init_data(void)
 {
 	pr_info("Intialization USB TPMON data.\n");
 	tpmon.accumulated_time = 0;
@@ -118,7 +118,7 @@ static void usb_tpmon_work(struct work_struct *data)
 	dwc3_otg_pm_ctrl(g_dwc3_exynos, 0);
 }
 
-void usb_tpmon_init()
+void usb_tpmon_init(void)
 {
 	pr_info("%s\n", __func__);
 
@@ -129,20 +129,20 @@ void usb_tpmon_init()
 	timer_setup(&tpmon.qos_unlock_timer, timer_qos_unlock, 0);
 }
 
-void usb_tpmon_exit()
+void usb_tpmon_exit(void)
 {
 	pr_info("%s\n", __func__);
 	destroy_workqueue(tpmon.tpmon_wq);
 }
 
-void usb_tpmon_open()
+void usb_tpmon_open(void)
 {
 	pr_info("%s\n", __func__);
 	usb_tpmon_init_data();
 }
 
 /* Call this function at removing USB */
-void usb_tpmon_close()
+void usb_tpmon_close(void)
 {
 	pr_info("%s\n", __func__);
 	pr_info("USB TPMON - Unlock all.\n");

drivers/usb/gadget/function/f_conn_gadget.c

@@ -1300,10 +1300,10 @@ err_:
     if (dev->rd_queue_buf)
 		vfree(dev->rd_queue_buf);
 
-	_conn_gadget_dev = NULL;
-	kfree(dev);
-	CONN_GADGET_ERR("conn_gadget gadget driver failed to initialize\n");
-	return ret;
+    _conn_gadget_dev = NULL;
+    kfree(dev);
+    CONN_GADGET_ERR("conn_gadget gadget driver failed to initialize\n");
+    return ret;
 }
 
 static void conn_gadget_cleanup(struct kref *kref)
@@ -1320,8 +1320,8 @@ static void conn_gadget_cleanup(struct kref *kref)
     if (_conn_gadget_dev->rd_queue_buf)
 		vfree(_conn_gadget_dev->rd_queue_buf);
 
-	kfree(_conn_gadget_dev);
-	_conn_gadget_dev = NULL;
+    kfree(_conn_gadget_dev);
+    _conn_gadget_dev = NULL;
 }
 
 static int conn_gadget_setup_configfs(struct conn_gadget_instance *fi_conn_gadget)

sound/soc/codecs/tas2562/tas2562-regmap.c

@@ -728,7 +728,7 @@ static void tas2562_irq_work_routine(struct tas2562_priv *p_tas2562)
 		if (temp_err_code_r)
 			tas2562_update_bigdata(channel_right, temp_err_code_r);
 
-		goto reload;
+	goto reload;
 	} else {
 		n_counter = 2;