linux-kernel - RE: [PATCH] hv: Remove unused inline functions in hyperv.h

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Date:   Thu, 22 Jul 2021 05:35:31 +0000
From:   Michael Kelley <mikelley@...rosoft.com>
To:     Sonia Sharma <sosha@...ux.microsoft.com>,
        KY Srinivasan <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        Wei Liu <wei.liu@...nel.org>, Dexuan Cui <decui@...rosoft.com>,
        "linux-hyperv@...r.kernel.org" <linux-hyperv@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Sonia Sharma <Sonia.Sharma@...rosoft.com>
Subject: RE: [PATCH] hv: Remove unused inline functions in hyperv.h

From: Sonia Sharma <sosha@...ux.microsoft.com> Sent: Wednesday, July 21, 2021 2:41 PM
> 
> There are some unused inline functions in hyperv header file.
> Remove those unused functions.
> 
> Signed-off-by: Sonia Sharma <sonia.sharma@...rosoft.com>
> ---
>  include/linux/hyperv.h | 16 ----------------
>  1 file changed, 16 deletions(-)
> 
> diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
> index 2e859d2..ddc8713 100644
> --- a/include/linux/hyperv.h
> +++ b/include/linux/hyperv.h
> @@ -538,12 +538,6 @@ struct vmbus_channel_rescind_offer {
>  	u32 child_relid;
>  } __packed;
> 
> -static inline u32
> -hv_ringbuffer_pending_size(const struct hv_ring_buffer_info *rbi)
> -{
> -	return rbi->ring_buffer->pending_send_sz;
> -}
> -
>  /*
>   * Request Offer -- no parameters, SynIC message contains the partition ID
>   * Set Snoop -- no parameters, SynIC message contains the partition ID
> @@ -1092,16 +1086,6 @@ static inline void set_channel_pending_send_size(struct vmbus_channel *c,
>  	c->outbound.ring_buffer->pending_send_sz = size;
>  }
> 
> -static inline void set_low_latency_mode(struct vmbus_channel *c)
> -{
> -	c->low_latency = true;
> -}
> -
> -static inline void clear_low_latency_mode(struct vmbus_channel *c)
> -{
> -	c->low_latency = false;
> -}
> -
>  void vmbus_onmessage(struct vmbus_channel_message_header *hdr);
> 
>  int vmbus_request_offers(void);
> --
> 1.8.3.1

Reviewed-by: Michael Kelley <mikelley@...rosoft.com>