diff options
Diffstat (limited to 'drivers/char/stallion.c')
| -rw-r--r-- | drivers/char/stallion.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c index bf361a5ba70..ed7b8eaf036 100644 --- a/drivers/char/stallion.c +++ b/drivers/char/stallion.c @@ -26,7 +26,6 @@ /*****************************************************************************/ -#include <linux/config.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/interrupt.h> @@ -40,7 +39,6 @@ #include <linux/ioport.h> #include <linux/init.h> #include <linux/smp_lock.h> -#include <linux/devfs_fs_kernel.h> #include <linux/device.h> #include <linux/delay.h> @@ -757,11 +755,8 @@ static void __exit stallion_module_exit(void) "errno=%d\n", -i); return; } - for (i = 0; i < 4; i++) { - devfs_remove("staliomem/%d", i); + for (i = 0; i < 4; i++) class_device_destroy(stallion_class, MKDEV(STL_SIOMEMMAJOR, i)); - } - devfs_remove("staliomem"); if ((i = unregister_chrdev(STL_SIOMEMMAJOR, "staliomem"))) printk("STALLION: failed to un-register serial memory device, " "errno=%d\n", -i); @@ -2307,7 +2302,7 @@ static inline int stl_initeio(stlbrd_t *brdp) brdp->nrpanels = 1; brdp->state |= BRD_FOUND; brdp->hwid = status; - if (request_irq(brdp->irq, stl_intr, SA_SHIRQ, name, brdp) != 0) { + if (request_irq(brdp->irq, stl_intr, IRQF_SHARED, name, brdp) != 0) { printk("STALLION: failed to register interrupt " "routine for %s irq=%d\n", name, brdp->irq); rc = -ENODEV; @@ -2517,7 +2512,7 @@ static inline int stl_initech(stlbrd_t *brdp) outb((brdp->ioctrlval | ECH_BRDDISABLE), brdp->ioctrl); brdp->state |= BRD_FOUND; - if (request_irq(brdp->irq, stl_intr, SA_SHIRQ, name, brdp) != 0) { + if (request_irq(brdp->irq, stl_intr, IRQF_SHARED, name, brdp) != 0) { printk("STALLION: failed to register interrupt " "routine for %s irq=%d\n", name, brdp->irq); i = -ENODEV; @@ -3029,6 +3024,9 @@ static int __init stl_init(void) int i; printk(KERN_INFO "%s: version %s\n", stl_drvtitle, stl_drvversion); + spin_lock_init(&stallion_lock); + spin_lock_init(&brd_lock); + stl_initbrds(); stl_serial = alloc_tty_driver(STL_MAXBRDS * STL_MAXPORTS); @@ -3041,22 +3039,16 @@ static int __init stl_init(void) */ if (register_chrdev(STL_SIOMEMMAJOR, "staliomem", &stl_fsiomem)) printk("STALLION: failed to register serial board device\n"); - devfs_mk_dir("staliomem"); stallion_class = class_create(THIS_MODULE, "staliomem"); - for (i = 0; i < 4; i++) { - devfs_mk_cdev(MKDEV(STL_SIOMEMMAJOR, i), - S_IFCHR|S_IRUSR|S_IWUSR, - "staliomem/%d", i); + for (i = 0; i < 4; i++) class_device_create(stallion_class, NULL, MKDEV(STL_SIOMEMMAJOR, i), NULL, "staliomem%d", i); - } stl_serial->owner = THIS_MODULE; stl_serial->driver_name = stl_drvname; stl_serial->name = "ttyE"; - stl_serial->devfs_name = "tts/E"; stl_serial->major = STL_SERIALMAJOR; stl_serial->minor_start = 0; stl_serial->type = TTY_DRIVER_TYPE_SERIAL; |