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 2/5] staging: lustre: Remove unnecessary cast on void pointer
Date: Fri, 3 Mar 2017 02:49:01 +0530 [thread overview]
Message-ID: <1488489544-25941-2-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/lmv/lmv_obd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
index 271e189..09b46924 100644
--- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c
+++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
@@ -640,7 +640,7 @@ static int lmv_fid2path(struct obd_export *exp, int len, void *karg,
int remote_gf_size = 0;
int rc;
- gf = (struct getinfo_fid2path *)karg;
+ gf = karg;
tgt = lmv_find_target(lmv, &gf->gf_fid);
if (IS_ERR(tgt))
return PTR_ERR(tgt);
@@ -657,7 +657,7 @@ static int lmv_fid2path(struct obd_export *exp, int len, void *karg,
struct getinfo_fid2path *ori_gf;
char *ptr;
- ori_gf = (struct getinfo_fid2path *)karg;
+ ori_gf = karg;
if (strlen(ori_gf->gf_path) +
strlen(gf->gf_path) > ori_gf->gf_pathlen) {
rc = -EOVERFLOW;
--
2.7.4
next prev parent reply other threads:[~2017-03-02 21:19 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 ` simran singhal [this message]
2017-03-02 21:19 ` [PATCH 3/5] staging: lustre: lustre: " simran singhal
2017-03-02 21:43 ` 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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