usb/atm: fix repeated words in comments

Delete the redundant word 'was'.

Signed-off-by: Jilin Yuan <yuanjilin@cdjrlc.com>
Link: https://lore.kernel.org/r/20220716131312.31767-1-yuanjilin@cdjrlc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/atm/ueagle-atm.c

@@ -9,7 +9,7 @@
  * HISTORY : some part of the code was base on ueagle 1.3 BSD driver,
  * Damien Bergamini agree to put his code under a DUAL GPL/BSD license.
  *
- * The rest of the code was was rewritten from scratch.
+ * The rest of the code was rewritten from scratch.
  */
 
 #include <linux/module.h>