From f9101210e7aa72daf92722d451a2f7e3af5f781f Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Sat, 10 Sep 2005 00:26:54 -0700 Subject: [PATCH] vfree and kfree cleanup in drivers/ This patch does a full cleanup of 'NULL checks before vfree', and a partial cleanup of calls to kfree for all of drivers/ - the kfree bit is partial in that I only did the files that also had vfree calls in them. The patch also gets rid of some redundant (void *) casts of pointers being passed to [vk]free, and a some tiny whitespace corrections also crept in. Signed-off-by: Jesper Juhl Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/isdn/i4l/isdn_bsdcomp.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) (limited to 'drivers/isdn/i4l/isdn_bsdcomp.c') diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c index baf4bcad9bf..0afe442db3b 100644 --- a/drivers/isdn/i4l/isdn_bsdcomp.c +++ b/drivers/isdn/i4l/isdn_bsdcomp.c @@ -283,23 +283,19 @@ static void bsd_free (void *state) /* * Release the dictionary */ - if (db->dict) { - vfree (db->dict); - db->dict = NULL; - } + vfree(db->dict); + db->dict = NULL; /* * Release the string buffer */ - if (db->lens) { - vfree (db->lens); - db->lens = NULL; - } + vfree(db->lens); + db->lens = NULL; /* * Finally release the structure itself. */ - kfree (db); + kfree(db); } } -- cgit v1.2.3