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path: root/drivers/char/pcmcia
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Diffstat (limited to 'drivers/char/pcmcia')
-rw-r--r--drivers/char/pcmcia/cm4000_cs.c6
-rw-r--r--drivers/char/pcmcia/cm4040_cs.c6
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 50d20aafeb1..d9fdef22791 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -1973,14 +1973,14 @@ static int __init cmm_init(void)
printk(KERN_INFO "%s\n", version);
cmm_class = class_create(THIS_MODULE, "cardman_4000");
- if (!cmm_class)
- return -1;
+ if (IS_ERR(cmm_class))
+ return PTR_ERR(cmm_class);
major = register_chrdev(0, DEVICE_NAME, &cm4000_fops);
if (major < 0) {
printk(KERN_WARNING MODULE_NAME
": could not get major number\n");
- return -1;
+ return major;
}
rc = pcmcia_register_driver(&cm4000_driver);
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index 55cf4be4297..7368332c698 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -721,14 +721,14 @@ static int __init cm4040_init(void)
printk(KERN_INFO "%s\n", version);
cmx_class = class_create(THIS_MODULE, "cardman_4040");
- if (!cmx_class)
- return -1;
+ if (IS_ERR(cmx_class))
+ return PTR_ERR(cmx_class);
major = register_chrdev(0, DEVICE_NAME, &reader_fops);
if (major < 0) {
printk(KERN_WARNING MODULE_NAME
": could not get major number\n");
- return -1;
+ return major;
}
rc = pcmcia_register_driver(&reader_driver);