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Date:   Fri, 19 Feb 2021 14:52:21 +0300
From:   Dan Carpenter <dan.carpenter@oracle.com>
To:     17UCS047_Prakash Dubey <prakashdubey1999@gmail.com>
Cc:     Greg KH <gregkh@linuxfoundation.org>, devel@driverdev.osuosl.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: fwserial: Fix alignment of function parameters
Message-ID: <20210219115221.GW2087@kadam>
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On Fri, Feb 19, 2021 at 11:39:27AM +0100, Greg KH wrote:
> On Fri, Feb 19, 2021 at 03:25:38PM +0530, 17UCS047_Prakash Dubey wrote:
> > I was unable to align it right below the opening parenthesis, just by using
> > tabs. And when I did that with spaces, the checkpatch yelled at me for
> > using spaces. Any suggestions how to do this without using spaces? I am
> > using vim, I will try to find a workaround meanwhile.
> 

Your comment hasn't made it to the list yet.  Sometimes there is a delay
or maybe it was blocked for some reason (html email?).

You are allowed to use spaces but you can't have 8 consecutive spaces
and spaces are not allowed before a tab character.  The way to align it
is:

		ret = wait_event_interruptible_timeout(port->wait_tx,
						       !test_bit(IN_TX, &port->flags),
						       10);

[tab x6][space x7]!test_bit(IN_TX, &port->flags)

regards,
dan carpenter