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From: Greg KH <greg@kroah.com>
To: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: devel@linuxdriverproject.org,
	Haiyang Zhang <haiyangz@microsoft.com>,
	gregkh@suse.de, linux-kernel@vger.kernel.org,
	virtualization@lists.osdl.org
Subject: Re: [PATCH 4/8] Staging: hv: vmbus: Fix checkpatch warnings
Date: Tue, 23 Aug 2011 16:16:57 -0700	[thread overview]
Message-ID: <20110823231657.GC9955@kroah.com> (raw)
In-Reply-To: <1311101065-23417-4-git-send-email-kys@microsoft.com>

On Tue, Jul 19, 2011 at 11:44:21AM -0700, K. Y. Srinivasan wrote:
> Fix  checkpatch warnings in hv.c
> 
> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
> ---
>  drivers/staging/hv/hv.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/staging/hv/hv.c b/drivers/staging/hv/hv.c
> index e733173..14e6315 100644
> --- a/drivers/staging/hv/hv.c
> +++ b/drivers/staging/hv/hv.c
> @@ -111,7 +111,7 @@ static u64 do_hypercall(u64 control, void *input, void *output)
>  	u64 hv_status = 0;
>  	u64 input_address = (input) ? virt_to_phys(input) : 0;
>  	u64 output_address = (output) ? virt_to_phys(output) : 0;
> -	volatile void *hypercall_page = hv_context.hypercall_page;
> +	void *hypercall_page = hv_context.hypercall_page;

Are you sure?  This was just someone being foolish?  No other reason
someone tried to use volatile here?

greg k-h

  reply	other threads:[~2011-08-23 23:16 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-19 18:43 [PATCH 0/8] Staging: hv: Driver cleanup K. Y. Srinivasan
2011-07-19 18:44 ` [PATCH 1/8] Staging: hv: vmbus: Fix a checkpatch warning in ring_buffer.c K. Y. Srinivasan
2011-07-19 18:44   ` [PATCH 2/8] Staging: hv: vmbus: Fix checkpatch warnings in connection.c K. Y. Srinivasan
2011-07-19 18:44   ` [PATCH 3/8] Staging: hv: tools: Fix a checkpatch warning in hv_kvp_daemon.c K. Y. Srinivasan
2011-07-19 18:44   ` [PATCH 4/8] Staging: hv: vmbus: Fix checkpatch warnings K. Y. Srinivasan
2011-08-23 23:16     ` Greg KH [this message]
2011-08-24  1:10       ` KY Srinivasan
2011-07-19 18:44   ` [PATCH 5/8] Staging: hv: mousevsc: Fix checkpatch errors and warnings K. Y. Srinivasan
2011-07-19 19:28     ` Joe Perches
2011-07-19 22:46       ` KY Srinivasan
2011-07-19 18:44   ` [PATCH 6/8] Staging: hv: Get rid of checkpatch cleanup item K. Y. Srinivasan
2011-07-19 18:44   ` [PATCH 7/8] Staging: hv: Get rid of the vmbus merge item K. Y. Srinivasan
2011-07-19 18:44   ` [PATCH 8/8] Staging: hv: Update the TODO file K. Y. Srinivasan
2011-08-23 23:14   ` [PATCH 1/8] Staging: hv: vmbus: Fix a checkpatch warning in ring_buffer.c Greg KH

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