From: simran singhal <singhalsimran0@gmail.com>
To: Larry.Finger@lwfinger.net
Cc: florian.c.schilhabel@googlemail.com, gregkh@linuxfoundation.org,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
oleg.drokin@intel.com, marvin24@gmx.de,
outreachy-kernel@googlegroups.com
Subject: [PATCH 3/5] staging: lustre: lustre: Remove unnecessary cast on void pointer
Date: Fri, 3 Mar 2017 02:49:02 +0530 [thread overview]
Message-ID: <1488489544-25941-3-git-send-email-singhalsimran0@gmail.com> (raw)
In-Reply-To: <1488489544-25941-1-git-send-email-singhalsimran0@gmail.com>
The following Coccinelle script was used to detect this:
@r@
expression x;
void* e;
type T;
identifier f;
@@
(
*((T *)e)
|
((T *)x)[...]
|
((T*)x)->f
|
- (T*)
e
)
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
---
drivers/staging/lustre/lustre/llite/range_lock.c | 2 +-
drivers/staging/lustre/lustre/mgc/mgc_request.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/lustre/lustre/llite/range_lock.c b/drivers/staging/lustre/lustre/llite/range_lock.c
index 14148a0..161391b 100644
--- a/drivers/staging/lustre/lustre/llite/range_lock.c
+++ b/drivers/staging/lustre/lustre/llite/range_lock.c
@@ -174,7 +174,7 @@ void range_unlock(struct range_lock_tree *tree, struct range_lock *lock)
*/
static enum interval_iter range_lock_cb(struct interval_node *node, void *arg)
{
- struct range_lock *lock = (struct range_lock *)arg;
+ struct range_lock *lock = arg;
struct range_lock *overlap = node2rangelock(node);
lock->rl_blocking_ranges += overlap->rl_lock_count + 1;
diff --git a/drivers/staging/lustre/lustre/mgc/mgc_request.c b/drivers/staging/lustre/lustre/mgc/mgc_request.c
index 6a76605..b13961a 100644
--- a/drivers/staging/lustre/lustre/mgc/mgc_request.c
+++ b/drivers/staging/lustre/lustre/mgc/mgc_request.c
@@ -1034,7 +1034,7 @@ static int mgc_set_info_async(const struct lu_env *env, struct obd_export *exp,
rc = sptlrpc_parse_flavor(val, &flvr);
if (rc) {
CERROR("invalid sptlrpc flavor %s to MGS\n",
- (char *)val);
+ val);
return rc;
}
@@ -1050,7 +1050,7 @@ static int mgc_set_info_async(const struct lu_env *env, struct obd_export *exp,
sptlrpc_flavor2name(&cli->cl_flvr_mgc,
str, sizeof(str));
LCONSOLE_ERROR("asking sptlrpc flavor %s to MGS but currently %s is in use\n",
- (char *)val, str);
+ val, str);
rc = -EPERM;
}
return rc;
--
2.7.4
next prev parent reply other threads:[~2017-03-02 21:20 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-02 21:19 [PATCH 1/5] staging: nvec: Remove unnecessary cast on void pointer simran singhal
2017-03-02 21:19 ` [PATCH 2/5] staging: lustre: " simran singhal
2017-03-02 21:19 ` simran singhal [this message]
2017-03-02 21:43 ` [PATCH 3/5] staging: lustre: " Joe Perches
2017-03-02 21:55 ` SIMRAN SINGHAL
2017-03-02 21:59 ` Joe Perches
2017-03-02 22:05 ` SIMRAN SINGHAL
2017-03-02 22:07 ` [Outreachy kernel] " Julia Lawall
2017-03-02 22:09 ` Joe Perches
2017-03-03 22:41 ` kbuild test robot
2017-03-04 0:16 ` kbuild test robot
2017-03-02 21:19 ` [PATCH 4/5] staging: rts5208: " simran singhal
2017-03-02 21:56 ` [Outreachy kernel] " Julia Lawall
2017-03-02 21:58 ` SIMRAN SINGHAL
2017-03-02 21:19 ` [PATCH 5/5] staging: rtl8712: " simran singhal
2017-03-02 21:56 ` [Outreachy kernel] " Julia Lawall
2017-03-02 21:57 ` SIMRAN SINGHAL
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