Commit 094b0246 authored Feb 20, 2019 by YueHaibing Committed by Martin K. Petersen Mar 19, 2019

scsi: mptfusion: remove set, but not used, variables



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/message/fusion/mptspi.c: In function 'mptspi_writeIOCPage4':
drivers/message/fusion/mptspi.c:262:9: warning:
 variable 'frameOffset' set but not used [-Wunused-but-set-variable]

drivers/message/fusion/mptspi.c:261:9: warning:
 variable 'req_idx' set but not used [-Wunused-but-set-variable]

They're never used and can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent b47b8618

drivers/message/fusion/mptspi.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -258,8 +258,6 @@ mptspi_writeIOCPage4(MPT_SCSI_HOST *hd, u8 channel , u8 id)
		IOCPage4_t *IOCPage4Ptr;
		MPT_FRAME_HDR *mf;
		dma_addr_t dataDma;
		u16 req_idx;
		u32 frameOffset;
		u32 flagsLength;
		int ii;

		@@ -276,9 +274,6 @@ mptspi_writeIOCPage4(MPT_SCSI_HOST *hd, u8 channel , u8 id)
		*/
		pReq = (Config_t *)mf;

		req_idx = le16_to_cpu(mf->u.frame.hwhdr.msgctxu.fld.req_idx);
		frameOffset = ioc->req_sz - sizeof(IOCPage4_t);

		/* Complete the request frame (same for all requests).
		*/
		pReq->Action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;

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