diff options
| author | Jörn Engel <joern@logfs.org> | 2011-11-24 02:05:51 +0100 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2011-12-14 11:28:07 +0000 |
| commit | 8359cf43b9dccddeebb0d247146719a14ce6371a (patch) | |
| tree | 25421cb0e06d878709a826edf8d724ca102ab441 /drivers/target/iscsi/iscsi_target_util.c | |
| parent | feae85644f1460b3373ef5141183ee43e6191b58 (diff) | |
target: remove useless casts
A reader should spend an extra moment whenever noticing a cast,
because either something special is going on that deserves extra
attention or, as is all too often the case, the code is wrong.
These casts, afaics, have all been useless. They cast a foo* to a
foo*, cast a void* to the assigned type, cast a foo* to void*, before
assigning it to a void* variable, etc.
In a few cases I also removed an additional &...[0], which is equally
useless.
Lastly I added three FIXMEs where, to the best of my judgement, the
code appears to have a bug. It would be good if someone could check
these.
Signed-off-by: Joern Engel <joern@logfs.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_util.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index c1daea19085..a05ca1c4f01 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -287,7 +287,7 @@ struct iscsi_cmd *iscsit_allocate_se_cmd_for_tmr( } se_cmd->se_tmr_req = core_tmr_alloc_req(se_cmd, - (void *)cmd->tmr_req, tcm_function, + cmd->tmr_req, tcm_function, GFP_KERNEL); if (!se_cmd->se_tmr_req) goto out; @@ -1064,7 +1064,7 @@ static void iscsit_handle_nopin_response_timeout(unsigned long data) if (tiqn) { spin_lock_bh(&tiqn->sess_err_stats.lock); strcpy(tiqn->sess_err_stats.last_sess_fail_rem_name, - (void *)conn->sess->sess_ops->InitiatorName); + conn->sess->sess_ops->InitiatorName); tiqn->sess_err_stats.last_sess_failure_type = ISCSI_SESS_ERR_CXN_TIMEOUT; tiqn->sess_err_stats.cxn_timeout_errors++; |