On 3/15/2013 3:31 PM, Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
>
> The variable 'data' is initialized but never used
> otherwise, so remove the unused variable.
>
> Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
> ---
> drivers/scsi/csiostor/csio_hw.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/drivers/scsi/csiostor/csio_hw.c b/drivers/scsi/csiostor/csio_hw.c
> index a0b4c89..1936055 100644
> --- a/drivers/scsi/csiostor/csio_hw.c
> +++ b/drivers/scsi/csiostor/csio_hw.c
> @@ -3565,7 +3565,6 @@ csio_process_fwevtq_entry(struct csio_hw *hw, void *wr, uint32_t len,
> struct csio_fl_dma_buf *flb, void *priv)
> {
> __u8 op;
> - __be64 *data;
> void *msg = NULL;
> uint32_t msg_len = 0;
> bool msg_sg = 0;
> @@ -3581,8 +3580,6 @@ csio_process_fwevtq_entry(struct csio_hw *hw, void *wr, uint32_t len,
> msg = (void *) flb;
> msg_len = flb->totlen;
> msg_sg = 1;
> -
> - data = (__be64 *) msg;
> } else if (op == CPL_FW6_MSG || op == CPL_FW4_MSG) {
>
> CSIO_INC_STATS(hw, n_cpl_fw6_msg);
> @@ -3590,8 +3587,6 @@ csio_process_fwevtq_entry(struct csio_hw *hw, void *wr, uint32_t len,
> msg = (void *)((uintptr_t)wr + sizeof(__be64));
> msg_len = (op == CPL_FW6_MSG) ? sizeof(struct cpl_fw6_msg) :
> sizeof(struct cpl_fw4_msg);
> -
> - data = (__be64 *) msg;
> } else {
> csio_warn(hw, "unexpected CPL %#x on FW event queue\n", op);
> CSIO_INC_STATS(hw, n_cpl_unexp);
>
>
Acked-by: Naresh Kumar Inna <naresh@xxxxxxxxxxx>
Thanks,
Naresh.
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