[PATCH] kfree cleanup: drivers/char

This is the drivers/char/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in drivers/char/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index 928b850cc679..d3bc731fbb27 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -2512,10 +2512,8 @@ static void rp_cleanup_module(void)
                        "rocketport driver\n", -retval);
         put_tty_driver(rocket_driver);
 
-        for (i = 0; i < MAX_RP_PORTS; i++) {
-                if (rp_table[i])
-                        kfree(rp_table[i]);
-        }
+        for (i = 0; i < MAX_RP_PORTS; i++)
+                kfree(rp_table[i]);
 
         for (i = 0; i < NUM_BOARDS; i++) {
                 if (rcktpt_io_addr[i] <= 0 || is_PCI[i])