Commit 63f565aa authored Oct 29, 2019 by YueHaibing Committed by Martin K. Petersen Nov 12, 2019

scsi: csiostor: Remove set but not used variable 'rln'

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

drivers/scsi/csiostor/csio_lnode.c: In function 'csio_ln_init':
drivers/scsi/csiostor/csio_lnode.c:1995:21: warning:
 variable 'rln' set but not used [-Wunused-but-set-variable]

It is never used since introduction, so remove it.

Link: https://lore.kernel.org/r/20191029061530.98197-1-yuehaibing@huawei.com


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

parent cfcbae38

drivers/scsi/csiostor/csio_lnode.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1992,7 +1992,7 @@ static int
		csio_ln_init(struct csio_lnode *ln)
		{
		int rv = -EINVAL;
		struct csio_lnode rln, pln;
		struct csio_lnode *pln;
		struct csio_hw *hw = csio_lnode_to_hw(ln);

		csio_init_state(&ln->sm, csio_lns_uninit);
		@@ -2022,7 +2022,6 @@ csio_ln_init(struct csio_lnode *ln)
		* THe rest is common for non-root physical and NPIV lnodes.
		* Just get references to all other modules
		*/
		rln = csio_root_lnode(ln);

		if (csio_is_npiv_ln(ln)) {
		/* NPIV */

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