Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] media: cx23885: remove redundant assignment to err | Date | Thu, 30 May 2019 19:59:24 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The variable err is assigned with a value that is never read and it is re-assigned a new value later on. The assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/media/pci/cx23885/cx23885-dvb.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c index e2e63f05645e..13595fcb6a40 100644 --- a/drivers/media/pci/cx23885/cx23885-dvb.c +++ b/drivers/media/pci/cx23885/cx23885-dvb.c @@ -2657,8 +2657,6 @@ int cx23885_dvb_register(struct cx23885_tsport *port) dev->pci_bus, dev->pci_slot); - err = -ENODEV; - /* dvb stuff */ /* We have to init the queue for each frontend on a port. */ pr_info("%s: cx23885 based dvb card\n", dev->name); -- 2.20.1
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