tree: git://linuxtv.org/media_tree.git master
head: 8514509ba5933f4e4ade0d5d81be117f18c1ebd2
commit: 1980bfa67f19d628df30b9b5b76bca37c2a76dde [276/295] media: dvbdev: fix
building on ia64
config: i386-randconfig-a1-201809 (attached as .config)
compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4
reproduce:
git checkout 1980bfa67f19d628df30b9b5b76bca37c2a76dde
# save the attached .config to linux build tree
make ARCH=i386
All errors (new ones prefixed by >>):
drivers/media/dvb-core/dvbdev.o: In function `dvb_module_probe':
>> drivers/media/dvb-core/dvbdev.c:965: undefined reference to `i2c_new_device'
>> drivers/media/dvb-core/dvbdev.c:972: undefined reference to
>> `i2c_unregister_device'
drivers/media/dvb-core/dvbdev.o: In function `dvb_module_release':
drivers/media/dvb-core/dvbdev.c:987: undefined reference to
`i2c_unregister_device'
vim +965 drivers/media/dvb-core/dvbdev.c
^1da177e drivers/media/dvb/dvb-core/dvbdev.c Linus Torvalds 2005-04-16
944
1980bfa6 drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-07
945 #if IS_ENABLED(CONFIG_I2C)
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
946 struct i2c_client *dvb_module_probe(const char *module_name,
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
947 const char *name,
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
948 struct i2c_adapter *adap,
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
949 unsigned char addr,
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
950 void *platform_data)
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
951 {
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
952 struct i2c_client *client;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
953 struct i2c_board_info *board_info;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
954
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
955 board_info = kzalloc(sizeof(*board_info), GFP_KERNEL);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
956
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
957 if (name)
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
958 strlcpy(board_info->type, name, I2C_NAME_SIZE);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
959 else
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
960 strlcpy(board_info->type, module_name, I2C_NAME_SIZE);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
961
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
962 board_info->addr = addr;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
963 board_info->platform_data = platform_data;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
964 request_module(module_name);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
@965 client = i2c_new_device(adap, board_info);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
966 if (client == NULL || client->dev.driver == NULL) {
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
967 kfree(board_info);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
968 return NULL;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
969 }
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
970
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
971 if (!try_module_get(client->dev.driver->owner)) {
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
@972 i2c_unregister_device(client);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
973 client = NULL;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
974 }
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
975
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
976 kfree(board_info);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
977 return client;
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
978 }
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
979 EXPORT_SYMBOL_GPL(dvb_module_probe);
8f569c0b drivers/media/dvb-core/dvbdev.c Mauro Carvalho Chehab 2018-03-02
980
:::::: The code at line 965 was first introduced by commit
:::::: 8f569c0b4e6b6bd5db1d09551b2df87d912f124e media: dvb-core: add helper
functions for I2C binding
:::::: TO: Mauro Carvalho Chehab <mche...@s-opensource.com>
:::::: CC: Mauro Carvalho Chehab <mche...@s-opensource.com>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
