| /Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | lag.c | 121 int mlx5_lag_dev_get_netdev_idx(struct mlx5_lag *ldev, in mlx5_lag_dev_get_netdev_idx() argument
127 if (ldev->pf[i].netdev == ndev) in mlx5_lag_dev_get_netdev_idx()
133 static bool __mlx5_lag_is_roce(struct mlx5_lag *ldev) in __mlx5_lag_is_roce() argument
135 return !!(ldev->flags & MLX5_LAG_FLAG_ROCE); in __mlx5_lag_is_roce()
138 static bool __mlx5_lag_is_sriov(struct mlx5_lag *ldev) in __mlx5_lag_is_sriov() argument
140 return !!(ldev->flags & MLX5_LAG_FLAG_SRIOV); in __mlx5_lag_is_sriov()
159 void mlx5_modify_lag(struct mlx5_lag *ldev, in mlx5_modify_lag() argument
162 struct mlx5_core_dev *dev0 = ldev->pf[0].dev; in mlx5_modify_lag()
169 if (v2p_port1 != ldev->v2p_map[0] || in mlx5_modify_lag()
170 v2p_port2 != ldev->v2p_map[1]) { in mlx5_modify_lag()
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| D | lag_mp.c | 12 static bool mlx5_lag_multipath_check_prereq(struct mlx5_lag *ldev) in mlx5_lag_multipath_check_prereq() argument
14 if (!ldev->pf[0].dev || !ldev->pf[1].dev) in mlx5_lag_multipath_check_prereq()
17 return mlx5_esw_multipath_prereq(ldev->pf[0].dev, ldev->pf[1].dev); in mlx5_lag_multipath_check_prereq()
20 static bool __mlx5_lag_is_multipath(struct mlx5_lag *ldev) in __mlx5_lag_is_multipath() argument
22 return !!(ldev->flags & MLX5_LAG_FLAG_MULTIPATH); in __mlx5_lag_is_multipath()
27 struct mlx5_lag *ldev; in mlx5_lag_is_multipath() local
30 ldev = mlx5_lag_dev_get(dev); in mlx5_lag_is_multipath()
31 res = ldev && __mlx5_lag_is_multipath(ldev); in mlx5_lag_is_multipath()
46 static void mlx5_lag_set_port_affinity(struct mlx5_lag *ldev, int port) in mlx5_lag_set_port_affinity() argument
50 if (!__mlx5_lag_is_multipath(ldev)) in mlx5_lag_set_port_affinity()
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| D | lag.h | 52 __mlx5_lag_is_active(struct mlx5_lag *ldev) in __mlx5_lag_is_active() argument
54 return !!(ldev->flags & MLX5_LAG_MODE_FLAGS); in __mlx5_lag_is_active()
57 void mlx5_modify_lag(struct mlx5_lag *ldev,
59 int mlx5_activate_lag(struct mlx5_lag *ldev,
62 int mlx5_lag_dev_get_netdev_idx(struct mlx5_lag *ldev,
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| /Linux-v5.4/drivers/staging/kpc2000/kpc_dma/ |
| D | kpc_dma_driver.c | 39 static void kpc_dma_add_device(struct kpc_dma_device *ldev) in kpc_dma_add_device() argument
42 list_add(&ldev->list, &kpc_dma_list); in kpc_dma_add_device()
46 static void kpc_dma_del_device(struct kpc_dma_device *ldev) in kpc_dma_del_device() argument
49 list_del(&ldev->list); in kpc_dma_del_device()
56 struct kpc_dma_device *ldev; in show_engine_regs() local
61 ldev = platform_get_drvdata(pldev); in show_engine_regs()
62 if (!ldev) in show_engine_regs()
74 readl(ldev->eng_regs + 1), in show_engine_regs()
75 readl(ldev->eng_regs + 2), in show_engine_regs()
76 readl(ldev->eng_regs + 3), in show_engine_regs()
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| D | fileops.c | 39 struct kpc_dma_device *ldev; in kpc_dma_transfer() local
53 ldev = priv->ldev; in kpc_dma_transfer()
54 BUG_ON(ldev == NULL); in kpc_dma_transfer()
58 dev_err(&priv->ldev->pldev->dev, "Couldn't kmalloc space for for the aio data\n"); in kpc_dma_transfer()
64 acd->ldev = priv->ldev; in kpc_dma_transfer()
73 dev_err(&priv->ldev->pldev->dev, "Couldn't kmalloc space for for the page pointers\n"); in kpc_dma_transfer()
83 dev_err(&priv->ldev->pldev->dev, "Couldn't get_user_pages (%ld)\n", rv); in kpc_dma_transfer()
90 dev_err(&priv->ldev->pldev->dev, "Couldn't alloc sg_table (%ld)\n", rv); in kpc_dma_transfer()
95 acd->mapped_entry_count = dma_map_sg(&ldev->pldev->dev, acd->sgt.sgl, acd->sgt.nents, ldev->dir); in kpc_dma_transfer()
97 dev_err(&priv->ldev->pldev->dev, "Couldn't dma_map_sg (%d)\n", acd->mapped_entry_count); in kpc_dma_transfer()
[all …]
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| /Linux-v5.4/sound/aoa/fabrics/ |
| D | layout.c | 675 struct layout_dev *ldev = snd_kcontrol_chip(kcontrol); in detect_choice_get() local
679 ucontrol->value.integer.value[0] = ldev->switch_on_headphone; in detect_choice_get()
682 ucontrol->value.integer.value[0] = ldev->switch_on_lineout; in detect_choice_get()
693 struct layout_dev *ldev = snd_kcontrol_chip(kcontrol); in detect_choice_put() local
697 ldev->switch_on_headphone = !!ucontrol->value.integer.value[0]; in detect_choice_put()
700 ldev->switch_on_lineout = !!ucontrol->value.integer.value[0]; in detect_choice_put()
731 struct layout_dev *ldev = snd_kcontrol_chip(kcontrol); in detected_get() local
736 v = ldev->gpio.methods->get_detect(&ldev->gpio, in detected_get()
740 v = ldev->gpio.methods->get_detect(&ldev->gpio, in detected_get()
769 struct layout_dev *ldev, in check_codec() argument
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| /Linux-v5.4/drivers/hid/ |
| D | hid-led.c | 78 int (*init)(struct hidled_device *ldev);
89 struct hidled_device *ldev; member
113 static int hidled_send(struct hidled_device *ldev, __u8 *buf) in hidled_send() argument
117 mutex_lock(&ldev->lock); in hidled_send()
123 memcpy(ldev->buf, buf, ldev->config->report_size); in hidled_send()
125 if (ldev->config->report_type == RAW_REQUEST) in hidled_send()
126 ret = hid_hw_raw_request(ldev->hdev, buf[0], ldev->buf, in hidled_send()
127 ldev->config->report_size, in hidled_send()
130 else if (ldev->config->report_type == OUTPUT_REPORT) in hidled_send()
131 ret = hid_hw_output_report(ldev->hdev, ldev->buf, in hidled_send()
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| D | hid-picolcd_lcd.c | 20 static int picolcd_get_contrast(struct lcd_device *ldev) in picolcd_get_contrast() argument
22 struct picolcd_data *data = lcd_get_data(ldev); in picolcd_get_contrast()
26 static int picolcd_set_contrast(struct lcd_device *ldev, int contrast) in picolcd_set_contrast() argument
28 struct picolcd_data *data = lcd_get_data(ldev); in picolcd_set_contrast()
44 static int picolcd_check_lcd_fb(struct lcd_device *ldev, struct fb_info *fb) in picolcd_check_lcd_fb() argument
46 return fb && fb == picolcd_fbinfo((struct picolcd_data *)lcd_get_data(ldev)); in picolcd_check_lcd_fb()
58 struct lcd_device *ldev; in picolcd_init_lcd() local
68 ldev = lcd_device_register(dev_name(dev), dev, data, &picolcd_lcdops); in picolcd_init_lcd()
69 if (IS_ERR(ldev)) { in picolcd_init_lcd()
71 return PTR_ERR(ldev); in picolcd_init_lcd()
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| /Linux-v5.4/drivers/gpu/drm/lima/ |
| D | lima_device.c | 202 static void lima_fini_ip(struct lima_device *ldev, int index) in lima_fini_ip() argument
205 struct lima_ip *ip = ldev->ip + index; in lima_fini_ip()
290 int lima_device_init(struct lima_device *ldev) in lima_device_init() argument
295 dma_set_coherent_mask(ldev->dev, DMA_BIT_MASK(32)); in lima_device_init()
297 err = lima_clk_init(ldev); in lima_device_init()
301 err = lima_regulator_init(ldev); in lima_device_init()
305 ldev->empty_vm = lima_vm_create(ldev); in lima_device_init()
306 if (!ldev->empty_vm) { in lima_device_init()
311 ldev->va_start = 0; in lima_device_init()
312 if (ldev->id == lima_gpu_mali450) { in lima_device_init()
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| D | lima_drv.c | 26 struct lima_device *ldev = to_lima_dev(dev); in lima_ioctl_get_param() local
33 switch (ldev->id) { in lima_ioctl_get_param()
47 args->value = ldev->pipe[lima_pipe_pp].num_processor; in lima_ioctl_get_param()
51 args->value = ldev->gp_version; in lima_ioctl_get_param()
55 args->value = ldev->pp_version; in lima_ioctl_get_param()
91 struct lima_device *ldev = to_lima_dev(dev); in lima_ioctl_gem_submit() local
107 pipe = ldev->pipe + args->pipe; in lima_ioctl_gem_submit()
179 struct lima_device *ldev = to_lima_dev(dev); in lima_ioctl_ctx_create() local
184 return lima_ctx_create(ldev, &priv->ctx_mgr, &args->id); in lima_ioctl_ctx_create()
202 struct lima_device *ldev = to_lima_dev(dev); in lima_drm_driver_open() local
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| /Linux-v5.4/drivers/gpu/drm/stm/ |
| D | ltdc.c | 56 #define REG_OFS (ldev->caps.reg_ofs)
370 struct ltdc_device *ldev = ddev->dev_private; in ltdc_irq_thread() local
374 if (ldev->irq_status & ISR_LIF) in ltdc_irq_thread()
378 mutex_lock(&ldev->err_lock); in ltdc_irq_thread()
379 if (ldev->irq_status & ISR_FUIF) in ltdc_irq_thread()
380 ldev->error_status |= ISR_FUIF; in ltdc_irq_thread()
381 if (ldev->irq_status & ISR_TERRIF) in ltdc_irq_thread()
382 ldev->error_status |= ISR_TERRIF; in ltdc_irq_thread()
383 mutex_unlock(&ldev->err_lock); in ltdc_irq_thread()
391 struct ltdc_device *ldev = ddev->dev_private; in ltdc_irq() local
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| D | drv.c | 82 struct ltdc_device *ldev; in drv_load() local
87 ldev = devm_kzalloc(ddev->dev, sizeof(*ldev), GFP_KERNEL); in drv_load()
88 if (!ldev) in drv_load()
91 ddev->dev_private = (void *)ldev; in drv_load()
133 struct ltdc_device *ldev = ddev->dev_private; in drv_suspend() local
136 WARN_ON(ldev->suspend_state); in drv_suspend()
142 ldev->suspend_state = state; in drv_suspend()
151 struct ltdc_device *ldev = ddev->dev_private; in drv_resume() local
154 if (WARN_ON(!ldev->suspend_state)) in drv_resume()
158 ret = drm_atomic_helper_resume(ddev, ldev->suspend_state); in drv_resume()
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| /Linux-v5.4/net/ieee802154/6lowpan/ |
| D | core.c | 99 static void lowpan_setup(struct net_device *ldev) in lowpan_setup() argument
101 memset(ldev->broadcast, 0xff, IEEE802154_ADDR_LEN); in lowpan_setup()
103 ldev->hard_header_len = sizeof(struct ipv6hdr); in lowpan_setup()
104 ldev->flags = IFF_BROADCAST | IFF_MULTICAST; in lowpan_setup()
105 ldev->priv_flags |= IFF_NO_QUEUE; in lowpan_setup()
107 ldev->netdev_ops = &lowpan_netdev_ops; in lowpan_setup()
108 ldev->header_ops = &lowpan_header_ops; in lowpan_setup()
109 ldev->needs_free_netdev = true; in lowpan_setup()
110 ldev->features |= NETIF_F_NETNS_LOCAL; in lowpan_setup()
123 static int lowpan_newlink(struct net *src_net, struct net_device *ldev, in lowpan_newlink() argument
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| D | tx.c | 33 int lowpan_header_create(struct sk_buff *skb, struct net_device *ldev, in lowpan_header_create() argument
37 struct wpan_dev *wpan_dev = lowpan_802154_dev(ldev)->wdev->ieee802154_ptr; in lowpan_header_create()
56 if (!memcmp(daddr, ldev->broadcast, EUI64_ADDR_LEN)) { in lowpan_header_create()
62 n = neigh_lookup(&nd_tbl, &hdr->daddr, ldev); in lowpan_header_create()
158 lowpan_xmit_fragmented(struct sk_buff *skb, struct net_device *ldev, in lowpan_xmit_fragmented() argument
167 frag_tag = htons(lowpan_802154_dev(ldev)->fragment_tag); in lowpan_xmit_fragmented()
168 lowpan_802154_dev(ldev)->fragment_tag++; in lowpan_xmit_fragmented()
214 ldev->stats.tx_packets++; in lowpan_xmit_fragmented()
215 ldev->stats.tx_bytes += dgram_size; in lowpan_xmit_fragmented()
224 static int lowpan_header(struct sk_buff *skb, struct net_device *ldev, in lowpan_header() argument
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| /Linux-v5.4/drivers/net/ethernet/intel/i40e/ |
| D | i40e_client.c | 16 static int i40e_client_virtchnl_send(struct i40e_info *ldev,
20 static int i40e_client_setup_qvlist(struct i40e_info *ldev,
24 static void i40e_client_request_reset(struct i40e_info *ldev,
28 static int i40e_client_update_vsi_ctxt(struct i40e_info *ldev,
139 static void i40e_client_release_qvlist(struct i40e_info *ldev) in i40e_client_release_qvlist() argument
141 struct i40e_qvlist_info *qvlist_info = ldev->qvlist_info; in i40e_client_release_qvlist()
144 if (!ldev->qvlist_info) in i40e_client_release_qvlist()
148 struct i40e_pf *pf = ldev->pf; in i40e_client_release_qvlist()
158 kfree(ldev->qvlist_info); in i40e_client_release_qvlist()
159 ldev->qvlist_info = NULL; in i40e_client_release_qvlist()
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| D | i40e_client.h | 116 int (*setup_qvlist)(struct i40e_info *ldev, struct i40e_client *client,
119 int (*virtchnl_send)(struct i40e_info *ldev, struct i40e_client *client,
125 void (*request_reset)(struct i40e_info *ldev,
131 int (*update_vsi_ctxt)(struct i40e_info *ldev,
141 int (*open)(struct i40e_info *ldev, struct i40e_client *client);
147 void (*close)(struct i40e_info *ldev, struct i40e_client *client,
151 void (*l2_param_change)(struct i40e_info *ldev,
155 int (*virtchnl_receive)(struct i40e_info *ldev,
160 void (*vf_reset)(struct i40e_info *ldev,
164 void (*vf_enable)(struct i40e_info *ldev,
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| /Linux-v5.4/drivers/leds/ |
| D | leds-dac124s085.c | 16 struct led_classdev ldev; member
33 static int dac124s085_set_brightness(struct led_classdev *ldev, in dac124s085_set_brightness() argument
36 struct dac124s085_led *led = container_of(ldev, struct dac124s085_led, in dac124s085_set_brightness()
37 ldev); in dac124s085_set_brightness()
68 led->ldev.name = led->name; in dac124s085_probe()
69 led->ldev.brightness = LED_OFF; in dac124s085_probe()
70 led->ldev.max_brightness = 0xfff; in dac124s085_probe()
71 led->ldev.brightness_set_blocking = dac124s085_set_brightness; in dac124s085_probe()
72 ret = led_classdev_register(&spi->dev, &led->ldev); in dac124s085_probe()
83 led_classdev_unregister(&dac->leds[i].ldev); in dac124s085_probe()
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| D | leds-spi-byte.c | 46 struct led_classdev ldev; member
68 struct spi_byte_led *led = container_of(dev, struct spi_byte_led, ldev); in spi_byte_brightness_set_blocking()
110 led->ldev.name = led->name; in spi_byte_probe()
111 led->ldev.brightness = LED_OFF; in spi_byte_probe()
112 led->ldev.max_brightness = led->cdef->max_value - led->cdef->off_value; in spi_byte_probe()
113 led->ldev.brightness_set_blocking = spi_byte_brightness_set_blocking; in spi_byte_probe()
118 led->ldev.brightness = led->ldev.max_brightness; in spi_byte_probe()
125 spi_byte_brightness_set_blocking(&led->ldev, in spi_byte_probe()
126 led->ldev.brightness); in spi_byte_probe()
128 ret = devm_led_classdev_register(&spi->dev, &led->ldev); in spi_byte_probe()
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| D | leds-lp3944.c | 60 #define ldev_to_led(c) container_of(c, struct lp3944_led_data, ldev)
66 struct led_classdev ldev; member
175 __func__, led->ldev.name, status); in lp3944_led_set()
214 __func__, led->ldev.name, reg, id, status, val); in lp3944_led_set()
307 led->ldev.name = pled->name; in lp3944_configure()
308 led->ldev.max_brightness = 1; in lp3944_configure()
309 led->ldev.brightness_set_blocking = in lp3944_configure()
311 led->ldev.blink_set = lp3944_led_set_blink; in lp3944_configure()
312 led->ldev.flags = LED_CORE_SUSPENDRESUME; in lp3944_configure()
314 err = led_classdev_register(&client->dev, &led->ldev); in lp3944_configure()
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| D | leds-sc27xx-bltc.c | 49 struct led_classdev ldev; member
62 #define to_sc27xx_led(ldev) \ argument
63 container_of(ldev, struct sc27xx_led, ldev)
117 static int sc27xx_led_set(struct led_classdev *ldev, enum led_brightness value) in sc27xx_led_set() argument
119 struct sc27xx_led *leds = to_sc27xx_led(ldev); in sc27xx_led_set()
146 static int sc27xx_led_pattern_clear(struct led_classdev *ldev) in sc27xx_led_pattern_clear() argument
148 struct sc27xx_led *leds = to_sc27xx_led(ldev); in sc27xx_led_pattern_clear()
164 ldev->brightness = LED_OFF; in sc27xx_led_pattern_clear()
171 static int sc27xx_led_pattern_set(struct led_classdev *ldev, in sc27xx_led_pattern_set() argument
175 struct sc27xx_led *leds = to_sc27xx_led(ldev); in sc27xx_led_pattern_set()
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| /Linux-v5.4/drivers/net/ethernet/intel/iavf/ |
| D | iavf_client.c | 17 static u32 iavf_client_virtchnl_send(struct iavf_info *ldev,
21 static int iavf_client_setup_qvlist(struct iavf_info *ldev,
135 static int iavf_client_release_qvlist(struct iavf_info *ldev) in iavf_client_release_qvlist() argument
137 struct iavf_adapter *adapter = ldev->vf; in iavf_client_release_qvlist()
294 struct iavf_device *ldev; in iavf_lan_add_device() local
298 list_for_each_entry(ldev, &iavf_devices, list) { in iavf_lan_add_device()
299 if (ldev->vf == adapter) { in iavf_lan_add_device()
304 ldev = kzalloc(sizeof(*ldev), GFP_KERNEL); in iavf_lan_add_device()
305 if (!ldev) { in iavf_lan_add_device()
309 ldev->vf = adapter; in iavf_lan_add_device()
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| D | iavf_client.h | 109 int (*setup_qvlist)(struct iavf_info *ldev, struct iavf_client *client,
112 u32 (*virtchnl_send)(struct iavf_info *ldev, struct iavf_client *client,
116 void (*request_reset)(struct iavf_info *ldev,
124 int (*open)(struct iavf_info *ldev, struct iavf_client *client);
130 void (*close)(struct iavf_info *ldev, struct iavf_client *client,
134 void (*l2_param_change)(struct iavf_info *ldev,
139 int (*virtchnl_receive)(struct iavf_info *ldev,
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| /Linux-v5.4/drivers/cpuidle/governors/ |
| D | ladder.c | 52 struct ladder_device *ldev, in ladder_do_selection() argument
55 ldev->states[old_idx].stats.promotion_count = 0; in ladder_do_selection()
56 ldev->states[old_idx].stats.demotion_count = 0; in ladder_do_selection()
69 struct ladder_device *ldev = this_cpu_ptr(&ladder_devices); in ladder_select_state() local
77 ladder_do_selection(dev, ldev, last_idx, 0); in ladder_select_state()
81 last_state = &ldev->states[last_idx]; in ladder_select_state()
94 ladder_do_selection(dev, ldev, last_idx, last_idx + 1); in ladder_select_state()
110 ladder_do_selection(dev, ldev, last_idx, i); in ladder_select_state()
119 ladder_do_selection(dev, ldev, last_idx, last_idx - 1); in ladder_select_state()
138 struct ladder_device *ldev = &per_cpu(ladder_devices, dev->cpu); in ladder_enable_device() local
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| /Linux-v5.4/drivers/infiniband/hw/i40iw/ |
| D | i40iw_main.c | 110 static struct i40iw_handler *i40iw_find_i40e_handler(struct i40e_info *ldev) in i40iw_find_i40e_handler() argument
117 if (hdl->ldev.netdev == ldev->netdev) { in i40iw_find_i40e_handler()
137 if (hdl->ldev.netdev == netdev) { in i40iw_find_netdev()
759 struct i40e_info *ldev = iwdev->ldev; in i40iw_request_reset() local
761 ldev->ops->request_reset(ldev, iwdev->client, 1); in i40iw_request_reset()
774 struct i40e_info *ldev) in i40iw_setup_ceqs() argument
783 if (ldev && ldev->ops && ldev->ops->setup_qvlist) { in i40iw_setup_ceqs()
784 status = ldev->ops->setup_qvlist(ldev, &i40iw_client, in i40iw_setup_ceqs()
1310 struct i40e_info *ldev) in i40iw_initialize_dev() argument
1347 info.hmc_fn_id = ldev->fid; in i40iw_initialize_dev()
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| /Linux-v5.4/drivers/acpi/ |
| D | proc.c | 50 struct device *ldev; in acpi_system_wakeup_device_seq_show() local
53 ldev = get_device(entry->dev); in acpi_system_wakeup_device_seq_show()
54 if (!ldev) in acpi_system_wakeup_device_seq_show()
64 device_may_wakeup(ldev)) ? in acpi_system_wakeup_device_seq_show()
66 ldev->bus ? ldev->bus->name : in acpi_system_wakeup_device_seq_show()
67 "no-bus", dev_name(ldev)); in acpi_system_wakeup_device_seq_show()
68 put_device(ldev); in acpi_system_wakeup_device_seq_show()
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