From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752623AbdCEAvr (ORCPT ); Sat, 4 Mar 2017 19:51:47 -0500 Received: from casper.infradead.org ([85.118.1.10]:60690 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752391AbdCEAvq (ORCPT ); Sat, 4 Mar 2017 19:51:46 -0500 Date: Sun, 5 Mar 2017 00:51:33 +0000 (GMT) From: James Simmons To: simran singhal cc: Larry.Finger@lwfinger.net, devel@driverdev.osuosl.org, florian.c.schilhabel@googlemail.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, oleg.drokin@intel.com, outreachy-kernel@googlegroups.com Subject: Re: [PATCH v5 3/5] staging: lustre: lustre: Remove unnecessary cast on void pointer In-Reply-To: <1488641453-22575-4-git-send-email-singhalsimran0@gmail.com> Message-ID: References: <1488641453-22575-1-git-send-email-singhalsimran0@gmail.com> <1488641453-22575-4-git-send-email-singhalsimran0@gmail.com> User-Agent: Alpine 2.20 (LFD 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170305_005133_926159_89F47573 X-CRM114-Status: GOOD ( 10.35 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.4.1 on casper.infradead.org summary: Content analysis details: (-1.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 NO_RELAYS Informational: message was not relayed via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > 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 Reviewed-by: James Simmons > --- > > v5: > -Fixed compilation warnings. > > drivers/staging/lustre/lustre/llite/range_lock.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > 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; > -- > 2.7.4 > > _______________________________________________ > devel mailing list > devel@linuxdriverproject.org > http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel >