From d0b2f91bede3bd5e3d24dd6803e56eee959c1797 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Thu, 20 Oct 2016 00:10:27 -0300 Subject: Linux-libre 4.8.2-gnu --- drivers/w1/slaves/w1_ds2406.c | 14 +------------- drivers/w1/slaves/w1_ds2408.c | 14 +------------- drivers/w1/slaves/w1_ds2413.c | 14 +------------- drivers/w1/slaves/w1_ds2423.c | 14 +------------- drivers/w1/slaves/w1_ds2431.c | 14 +------------- drivers/w1/slaves/w1_ds2433.c | 14 +------------- drivers/w1/slaves/w1_ds2760.c | 43 ++++++------------------------------------ drivers/w1/slaves/w1_ds2780.c | 39 +++++--------------------------------- drivers/w1/slaves/w1_ds2781.c | 40 +++++---------------------------------- drivers/w1/slaves/w1_ds28e04.c | 14 +------------- 10 files changed, 23 insertions(+), 197 deletions(-) (limited to 'drivers/w1/slaves') diff --git a/drivers/w1/slaves/w1_ds2406.c b/drivers/w1/slaves/w1_ds2406.c index d488961a8..51f2f66d6 100644 --- a/drivers/w1/slaves/w1_ds2406.c +++ b/drivers/w1/slaves/w1_ds2406.c @@ -153,16 +153,4 @@ static struct w1_family w1_family_12 = { .fid = W1_FAMILY_DS2406, .fops = &w1_f12_fops, }; - -static int __init w1_f12_init(void) -{ - return w1_register_family(&w1_family_12); -} - -static void __exit w1_f12_exit(void) -{ - w1_unregister_family(&w1_family_12); -} - -module_init(w1_f12_init); -module_exit(w1_f12_exit); +module_w1_family(w1_family_12); diff --git a/drivers/w1/slaves/w1_ds2408.c b/drivers/w1/slaves/w1_ds2408.c index 7dfa0e116..aec5958e6 100644 --- a/drivers/w1/slaves/w1_ds2408.c +++ b/drivers/w1/slaves/w1_ds2408.c @@ -351,16 +351,4 @@ static struct w1_family w1_family_29 = { .fid = W1_FAMILY_DS2408, .fops = &w1_f29_fops, }; - -static int __init w1_f29_init(void) -{ - return w1_register_family(&w1_family_29); -} - -static void __exit w1_f29_exit(void) -{ - w1_unregister_family(&w1_family_29); -} - -module_init(w1_f29_init); -module_exit(w1_f29_exit); +module_w1_family(w1_family_29); diff --git a/drivers/w1/slaves/w1_ds2413.c b/drivers/w1/slaves/w1_ds2413.c index ee28fc1ff..f2e1c5153 100644 --- a/drivers/w1/slaves/w1_ds2413.c +++ b/drivers/w1/slaves/w1_ds2413.c @@ -135,16 +135,4 @@ static struct w1_family w1_family_3a = { .fid = W1_FAMILY_DS2413, .fops = &w1_f3a_fops, }; - -static int __init w1_f3a_init(void) -{ - return w1_register_family(&w1_family_3a); -} - -static void __exit w1_f3a_exit(void) -{ - w1_unregister_family(&w1_family_3a); -} - -module_init(w1_f3a_init); -module_exit(w1_f3a_exit); +module_w1_family(w1_family_3a); diff --git a/drivers/w1/slaves/w1_ds2423.c b/drivers/w1/slaves/w1_ds2423.c index 7e41b7d91..4ab54fd9d 100644 --- a/drivers/w1/slaves/w1_ds2423.c +++ b/drivers/w1/slaves/w1_ds2423.c @@ -138,19 +138,7 @@ static struct w1_family w1_family_1d = { .fid = W1_COUNTER_DS2423, .fops = &w1_f1d_fops, }; - -static int __init w1_f1d_init(void) -{ - return w1_register_family(&w1_family_1d); -} - -static void __exit w1_f1d_exit(void) -{ - w1_unregister_family(&w1_family_1d); -} - -module_init(w1_f1d_init); -module_exit(w1_f1d_exit); +module_w1_family(w1_family_1d); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Mika Laitio "); diff --git a/drivers/w1/slaves/w1_ds2431.c b/drivers/w1/slaves/w1_ds2431.c index 9c4ff9d28..80572cb63 100644 --- a/drivers/w1/slaves/w1_ds2431.c +++ b/drivers/w1/slaves/w1_ds2431.c @@ -288,19 +288,7 @@ static struct w1_family w1_family_2d = { .fid = W1_EEPROM_DS2431, .fops = &w1_f2d_fops, }; - -static int __init w1_f2d_init(void) -{ - return w1_register_family(&w1_family_2d); -} - -static void __exit w1_f2d_fini(void) -{ - w1_unregister_family(&w1_family_2d); -} - -module_init(w1_f2d_init); -module_exit(w1_f2d_fini); +module_w1_family(w1_family_2d); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Bernhard Weirich "); diff --git a/drivers/w1/slaves/w1_ds2433.c b/drivers/w1/slaves/w1_ds2433.c index 72319a968..6cf378c89 100644 --- a/drivers/w1/slaves/w1_ds2433.c +++ b/drivers/w1/slaves/w1_ds2433.c @@ -305,16 +305,4 @@ static struct w1_family w1_family_23 = { .fid = W1_EEPROM_DS2433, .fops = &w1_f23_fops, }; - -static int __init w1_f23_init(void) -{ - return w1_register_family(&w1_family_23); -} - -static void __exit w1_f23_fini(void) -{ - w1_unregister_family(&w1_family_23); -} - -module_init(w1_f23_init); -module_exit(w1_f23_fini); +module_w1_family(w1_family_23); diff --git a/drivers/w1/slaves/w1_ds2760.c b/drivers/w1/slaves/w1_ds2760.c index d9079d48d..ffa37f773 100644 --- a/drivers/w1/slaves/w1_ds2760.c +++ b/drivers/w1/slaves/w1_ds2760.c @@ -121,25 +121,14 @@ static const struct attribute_group *w1_ds2760_groups[] = { NULL, }; -static DEFINE_IDA(bat_ida); - static int w1_ds2760_add_slave(struct w1_slave *sl) { int ret; - int id; struct platform_device *pdev; - id = ida_simple_get(&bat_ida, 0, 0, GFP_KERNEL); - if (id < 0) { - ret = id; - goto noid; - } - - pdev = platform_device_alloc("ds2760-battery", id); - if (!pdev) { - ret = -ENOMEM; - goto pdev_alloc_failed; - } + pdev = platform_device_alloc("ds2760-battery", PLATFORM_DEVID_AUTO); + if (!pdev) + return -ENOMEM; pdev->dev.parent = &sl->dev; ret = platform_device_add(pdev); @@ -148,24 +137,19 @@ static int w1_ds2760_add_slave(struct w1_slave *sl) dev_set_drvdata(&sl->dev, pdev); - goto success; + return 0; pdev_add_failed: platform_device_put(pdev); -pdev_alloc_failed: - ida_simple_remove(&bat_ida, id); -noid: -success: + return ret; } static void w1_ds2760_remove_slave(struct w1_slave *sl) { struct platform_device *pdev = dev_get_drvdata(&sl->dev); - int id = pdev->id; platform_device_unregister(pdev); - ida_simple_remove(&bat_ida, id); } static struct w1_family_ops w1_ds2760_fops = { @@ -178,28 +162,13 @@ static struct w1_family w1_ds2760_family = { .fid = W1_FAMILY_DS2760, .fops = &w1_ds2760_fops, }; - -static int __init w1_ds2760_init(void) -{ - pr_info("1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko\n"); - ida_init(&bat_ida); - return w1_register_family(&w1_ds2760_family); -} - -static void __exit w1_ds2760_exit(void) -{ - w1_unregister_family(&w1_ds2760_family); - ida_destroy(&bat_ida); -} +module_w1_family(w1_ds2760_family); EXPORT_SYMBOL(w1_ds2760_read); EXPORT_SYMBOL(w1_ds2760_write); EXPORT_SYMBOL(w1_ds2760_store_eeprom); EXPORT_SYMBOL(w1_ds2760_recall_eeprom); -module_init(w1_ds2760_init); -module_exit(w1_ds2760_exit); - MODULE_LICENSE("GPL"); MODULE_AUTHOR("Szabolcs Gyurko "); MODULE_DESCRIPTION("1-wire Driver Dallas 2760 battery monitor chip"); diff --git a/drivers/w1/slaves/w1_ds2780.c b/drivers/w1/slaves/w1_ds2780.c index 50e85f792..f5c2aa429 100644 --- a/drivers/w1/slaves/w1_ds2780.c +++ b/drivers/w1/slaves/w1_ds2780.c @@ -113,25 +113,14 @@ static const struct attribute_group *w1_ds2780_groups[] = { NULL, }; -static DEFINE_IDA(bat_ida); - static int w1_ds2780_add_slave(struct w1_slave *sl) { int ret; - int id; struct platform_device *pdev; - id = ida_simple_get(&bat_ida, 0, 0, GFP_KERNEL); - if (id < 0) { - ret = id; - goto noid; - } - - pdev = platform_device_alloc("ds2780-battery", id); - if (!pdev) { - ret = -ENOMEM; - goto pdev_alloc_failed; - } + pdev = platform_device_alloc("ds2780-battery", PLATFORM_DEVID_AUTO); + if (!pdev) + return -ENOMEM; pdev->dev.parent = &sl->dev; ret = platform_device_add(pdev); @@ -144,19 +133,15 @@ static int w1_ds2780_add_slave(struct w1_slave *sl) pdev_add_failed: platform_device_put(pdev); -pdev_alloc_failed: - ida_simple_remove(&bat_ida, id); -noid: + return ret; } static void w1_ds2780_remove_slave(struct w1_slave *sl) { struct platform_device *pdev = dev_get_drvdata(&sl->dev); - int id = pdev->id; platform_device_unregister(pdev); - ida_simple_remove(&bat_ida, id); } static struct w1_family_ops w1_ds2780_fops = { @@ -169,21 +154,7 @@ static struct w1_family w1_ds2780_family = { .fid = W1_FAMILY_DS2780, .fops = &w1_ds2780_fops, }; - -static int __init w1_ds2780_init(void) -{ - ida_init(&bat_ida); - return w1_register_family(&w1_ds2780_family); -} - -static void __exit w1_ds2780_exit(void) -{ - w1_unregister_family(&w1_ds2780_family); - ida_destroy(&bat_ida); -} - -module_init(w1_ds2780_init); -module_exit(w1_ds2780_exit); +module_w1_family(w1_ds2780_family); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Clifton Barnes "); diff --git a/drivers/w1/slaves/w1_ds2781.c b/drivers/w1/slaves/w1_ds2781.c index 1eb98fb16..9c03e014c 100644 --- a/drivers/w1/slaves/w1_ds2781.c +++ b/drivers/w1/slaves/w1_ds2781.c @@ -17,7 +17,6 @@ #include #include #include -#include #include "../w1.h" #include "../w1_int.h" @@ -111,25 +110,14 @@ static const struct attribute_group *w1_ds2781_groups[] = { NULL, }; -static DEFINE_IDA(bat_ida); - static int w1_ds2781_add_slave(struct w1_slave *sl) { int ret; - int id; struct platform_device *pdev; - id = ida_simple_get(&bat_ida, 0, 0, GFP_KERNEL); - if (id < 0) { - ret = id; - goto noid; - } - - pdev = platform_device_alloc("ds2781-battery", id); - if (!pdev) { - ret = -ENOMEM; - goto pdev_alloc_failed; - } + pdev = platform_device_alloc("ds2781-battery", PLATFORM_DEVID_AUTO); + if (!pdev) + return -ENOMEM; pdev->dev.parent = &sl->dev; ret = platform_device_add(pdev); @@ -142,19 +130,15 @@ static int w1_ds2781_add_slave(struct w1_slave *sl) pdev_add_failed: platform_device_put(pdev); -pdev_alloc_failed: - ida_simple_remove(&bat_ida, id); -noid: + return ret; } static void w1_ds2781_remove_slave(struct w1_slave *sl) { struct platform_device *pdev = dev_get_drvdata(&sl->dev); - int id = pdev->id; platform_device_unregister(pdev); - ida_simple_remove(&bat_ida, id); } static struct w1_family_ops w1_ds2781_fops = { @@ -167,21 +151,7 @@ static struct w1_family w1_ds2781_family = { .fid = W1_FAMILY_DS2781, .fops = &w1_ds2781_fops, }; - -static int __init w1_ds2781_init(void) -{ - ida_init(&bat_ida); - return w1_register_family(&w1_ds2781_family); -} - -static void __exit w1_ds2781_exit(void) -{ - w1_unregister_family(&w1_ds2781_family); - ida_destroy(&bat_ida); -} - -module_init(w1_ds2781_init); -module_exit(w1_ds2781_exit); +module_w1_family(w1_ds2781_family); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Renata Sayakhova "); diff --git a/drivers/w1/slaves/w1_ds28e04.c b/drivers/w1/slaves/w1_ds28e04.c index 365d6dff2..5e348d38e 100644 --- a/drivers/w1/slaves/w1_ds28e04.c +++ b/drivers/w1/slaves/w1_ds28e04.c @@ -427,16 +427,4 @@ static struct w1_family w1_family_1C = { .fid = W1_FAMILY_DS28E04, .fops = &w1_f1C_fops, }; - -static int __init w1_f1C_init(void) -{ - return w1_register_family(&w1_family_1C); -} - -static void __exit w1_f1C_fini(void) -{ - w1_unregister_family(&w1_family_1C); -} - -module_init(w1_f1C_init); -module_exit(w1_f1C_fini); +module_w1_family(w1_family_1C); -- cgit v1.2.3-54-g00ecf