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Diffstat (limited to 'arch/cris/arch-v32/drivers/sync_serial.c')
-rw-r--r--arch/cris/arch-v32/drivers/sync_serial.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index e989cee77414..ef515af1a377 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c
@@ -1627,6 +1627,12 @@ static int __init etrax_sync_serial_init(void)
/* Create a sysfs class for syncser */
syncser_class = class_create(THIS_MODULE, "syncser_class");
+ if (IS_ERR(syncser_class)) {
+ pr_err("Failed to create a sysfs class for syncser\n");
+ unregister_chrdev_region(syncser_first, minor_count);
+ cdev_del(syncser_cdev);
+ return -1;
+ }
/* Initialize Ports */
#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0)