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Commit 162cca5e authored by Wei Yongjun's avatar Wei Yongjun Committed by James Bottomley
Browse files

[SCSI] csiostor: remove unused variable in csio_process_fwevtq_entry() 



The variable 'data' is initialized but never used
otherwise, so remove the unused variable.

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: default avatarNaresh Kumar Inna <naresh@chelsio.com>
Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
parent 38a4089a

drivers/scsi/csiostor/csio_hw.c

+0 −5
Original line number Diff line number Diff line
@@ -3892,7 +3892,6 @@ 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;
@@ -3908,8 +3907,6 @@ 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);
@@ -3917,8 +3914,6 @@ 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);