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| author | Michael Hunold <devnull@localhost> | 2003-10-14 09:53:12 +0000 |
|---|---|---|
| committer | Michael Hunold <devnull@localhost> | 2003-10-14 09:53:12 +0000 |
| commit | ec6beccf0b090e484de9b056da423de36d12a785 (patch) | |
| tree | 7bec8486c57f6267278be42264e73e43bde8150b /linux/drivers | |
| parent | 8197da3237749d7313a54a5db5811dc31c65f530 (diff) | |
| download | mediapointer-dvb-s2-ec6beccf0b090e484de9b056da423de36d12a785.tar.gz mediapointer-dvb-s2-ec6beccf0b090e484de9b056da423de36d12a785.tar.bz2 | |
Pass thorugh return value of register_chrdev()
Diffstat (limited to 'linux/drivers')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-core/dvbdev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/dvbdev.c b/linux/drivers/media/dvb/dvb-core/dvbdev.c index b7978047f..cf5850799 100644 --- a/linux/drivers/media/dvb/dvb-core/dvbdev.c +++ b/linux/drivers/media/dvb/dvb-core/dvbdev.c @@ -348,18 +348,18 @@ int dvb_unregister_adapter(struct dvb_adapter *adap) static int __init init_dvbdev(void) { + int retval; #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)) dvb_devfs_handle = devfs_mk_dir (NULL, "dvb", NULL); #else devfs_mk_dir("dvb"); #endif #ifndef CONFIG_DVB_DEVFS_ONLY - if(register_chrdev(DVB_MAJOR,"DVB", &dvb_device_fops)) { + retval register_chrdev(DVB_MAJOR,"DVB", &dvb_device_fops); + if(0 != retval) { printk("video_dev: unable to get major %d\n", DVB_MAJOR); - return -EIO; - } #endif - return 0; + return retval; } |