parport: remove superfluous local variable
Signed-off-by: Andre Haupt <andre@bitwigglers.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/parport/ieee1284.c b/drivers/parport/ieee1284.c
index 0338b09..e970594 100644
--- a/drivers/parport/ieee1284.c
+++ b/drivers/parport/ieee1284.c
@@ -199,8 +199,6 @@
/* 40ms of slow polling. */
deadline = jiffies + msecs_to_jiffies(40);
while (time_before (jiffies, deadline)) {
- int ret;
-
if (signal_pending (current))
return -EINTR;
