diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/bsr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c index 0c68823..9746705 100644 --- a/drivers/char/bsr.c +++ b/drivers/char/bsr.c @@ -297,7 +297,6 @@ static int __init bsr_init(void) struct device_node *np; dev_t bsr_dev; int ret = -ENODEV; - int result; np = of_find_compatible_node(NULL, NULL, "ibm,bsr"); if (!np) @@ -306,13 +305,14 @@ static int __init bsr_init(void) bsr_class = class_create(THIS_MODULE, "bsr"); if (IS_ERR(bsr_class)) { printk(KERN_ERR "class_create() failed for bsr_class\n"); + ret = PTR_ERR(bsr_class); goto out_err_1; } bsr_class->dev_attrs = bsr_dev_attrs; - result = alloc_chrdev_region(&bsr_dev, 0, BSR_MAX_DEVS, "bsr"); + ret = alloc_chrdev_region(&bsr_dev, 0, BSR_MAX_DEVS, "bsr"); bsr_major = MAJOR(bsr_dev); - if (result < 0) { + if (ret < 0) { printk(KERN_ERR "alloc_chrdev_region() failed for bsr\n"); goto out_err_2; } |
