diff options
Diffstat (limited to 'drivers/char/dsp56k.c')
| -rw-r--r-- | drivers/char/dsp56k.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c index e233cf280bc..9b1bf60ffbe 100644 --- a/drivers/char/dsp56k.c +++ b/drivers/char/dsp56k.c @@ -33,7 +33,6 @@ #include <linux/fs.h> #include <linux/mm.h> #include <linux/init.h> -#include <linux/devfs_fs_kernel.h> #include <linux/smp_lock.h> #include <linux/device.h> @@ -484,7 +483,7 @@ static int dsp56k_release(struct inode *inode, struct file *file) return 0; } -static struct file_operations dsp56k_fops = { +static const struct file_operations dsp56k_fops = { .owner = THIS_MODULE, .read = dsp56k_read, .write = dsp56k_write, @@ -518,17 +517,9 @@ static int __init dsp56k_init_driver(void) } class_device_create(dsp56k_class, NULL, MKDEV(DSP56K_MAJOR, 0), NULL, "dsp56k"); - err = devfs_mk_cdev(MKDEV(DSP56K_MAJOR, 0), - S_IFCHR | S_IRUSR | S_IWUSR, "dsp56k"); - if(err) - goto out_class; - printk(banner); goto out; -out_class: - class_device_destroy(dsp56k_class, MKDEV(DSP56K_MAJOR, 0)); - class_destroy(dsp56k_class); out_chrdev: unregister_chrdev(DSP56K_MAJOR, "dsp56k"); out: @@ -541,7 +532,6 @@ static void __exit dsp56k_cleanup_driver(void) class_device_destroy(dsp56k_class, MKDEV(DSP56K_MAJOR, 0)); class_destroy(dsp56k_class); unregister_chrdev(DSP56K_MAJOR, "dsp56k"); - devfs_remove("dsp56k"); } module_exit(dsp56k_cleanup_driver); |