Commit 88aaab92 authored Jun 08, 2020 by Tom Rix Committed by Moritz Fischer Jun 18, 2020

fpga: Fix dead store fpga-mgr.c



Using clang's scan-build/view this issue was flagged in fpga-mgr.c

  drivers/fpga/fpga-mgr.c:585:3: warning: Value stored to 'ret' is never read [deadcode.DeadStores]
                  ret = id;

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>

parent e1d9ec3a

drivers/fpga/fpga-mgr.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -581,10 +581,8 @@ struct fpga_manager fpga_mgr_create(struct device dev, const char *name,
		return NULL;

		id = ida_simple_get(&fpga_mgr_ida, 0, 0, GFP_KERNEL);
		if (id < 0) {
		ret = id;
		if (id < 0)
		goto error_kfree;
		}

		mutex_init(&mgr->ref_mutex);

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