Commit 3365776e authored Nov 14, 2017 by Colin Ian King Committed by Jason Gunthorpe Dec 11, 2017

IB/qib: remove redundant setting of any in for-loop



The variable all is being set but is never read after this
hence it can be removed from the for loop initialization.
Cleans up clang warning:

drivers/infiniband/hw/qib/qib_file_ops.c:640:7: warning: Value
stored to 'any' is never read

Tested-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

parent 87b3524c

drivers/infiniband/hw/qib/qib_file_ops.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -637,7 +637,7 @@ static int qib_set_part_key(struct qib_ctxtdata *rcd, u16 key)
		ret = -EBUSY;
		goto bail;
		}
		for (any = i = 0; i < ARRAY_SIZE(ppd->pkeys); i++) {
		for (i = 0; i < ARRAY_SIZE(ppd->pkeys); i++) {
		if (!ppd->pkeys[i] &&
		atomic_inc_return(&ppd->pkeyrefs[i]) == 1) {
		rcd->pkeys[pidx] = key;

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