libertas: down_interruptible() can return -EINTR, not EINTR

Fix test in lbs_spi_thread(). down_interruptible() can return -EINTR, but not EINTR. Signed-off-by: Roel Kluin <[email protected]> Cc: Dan Williams <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: John W. Linville <[email protected]>
caferrari · Jan 4, 2011 · db98a6c · db98a6c
1 parent b5c34f6
commit db98a6c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/wireless/libertas/if_spi.c b/drivers/net/wireless/libertas/if_spi.c
@@ -784,7 +784,7 @@ static int lbs_spi_thread(void *data)
 				up(&card->spi_thread_terminated);
 				do_exit(0);
 			}
-		} while (err == EINTR);
+		} while (err == -EINTR);
 
 		/* Read the host interrupt status register to see what we
 		 * can do. */