Fix misspellings of "system", "controller", "interrupt" and "necessary".

[deliverable/linux.git] / arch / cris / arch-v10 / drivers / pcf8563.c

diff --git a/arch/cris/arch-v10/drivers/pcf8563.c b/arch/cris/arch-v10/drivers/pcf8563.c
index d47cfbf98d6e0b1487500ca2292997423f8da2e7..c263b8232dbcdfa6148d026db5253a4effc3c6a2 100644 (file)
--- a/arch/cris/arch-v10/drivers/pcf8563.c
+++ b/arch/cris/arch-v10/drivers/pcf8563.c
@@ -4,7 +4,7 @@
  * From Phillips' datasheet:
  *
  * The PCF8563 is a CMOS real-time clock/calendar optimized for low power
- * consumption. A programmable clock output, interupt output and voltage
+ * consumption. A programmable clock output, interrupt output and voltage
  * low detector are also provided. All address and data are transferred
  * serially via two-line bidirectional I2C-bus. Maximum bus speed is
  * 400 kbits/s. The built-in word address register is incremented
@@ -180,9 +180,7 @@ err:
 void __exit
 pcf8563_exit(void)
 {
-       if (unregister_chrdev(PCF8563_MAJOR, DEVICE_NAME) < 0) {
-               printk(KERN_INFO "%s: Unable to unregister device.\n", PCF8563_NAME);
-       }
+       unregister_chrdev(PCF8563_MAJOR, DEVICE_NAME);
 }
 
 /*