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fpga: fpga-bridge: remove unnecessary null check in of_fpga_bridge_get

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Notice that bridge = to_fpga_bridge(dev); expands to:

bridge = container_of(dev, struct fpga_bridge, dev);

and container_of is never null, so this null check is
unnecessary.

Addresses-Coverity-ID: 1397912
Reported-by: Alan Tull <atull@kernel.org>
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Reviewed-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Alan Tull <atull@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gustavo A. R. Silva 2017-11-15 16:33:11 -06:00 committed by Greg Kroah-Hartman
parent 5f76c6f313
commit 397f33cb0a
1 changed files with 0 additions and 2 deletions
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2
drivers/fpga/fpga-bridge.c
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@ -78,8 +78,6 @@ static struct fpga_bridge *__fpga_bridge_get(struct device *dev,
int ret = -ENODEV;
bridge = to_fpga_bridge(dev);
if (!bridge)
goto err_dev;
bridge->info = info;