diff options
| author | Zhang Changzhong <zhangchangzhong@huawei.com> | 2022-11-11 20:09:16 +0800 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-11-24 16:09:53 +0100 |
| commit | 62ec89e74099a3d6995988ed9f2f996b368417ec (patch) | |
| tree | 10b41faefddc40d97c192613aa23a748c9984c89 | |
| parent | 92dfd9310a71d28cefe6a2d5174d43fab240e631 (diff) | |
| download | linux-62ec89e74099a3d6995988ed9f2f996b368417ec.tar.bz2 | |
can: cc770: cc770_isa_probe(): add missing free_cc770dev()
Add the missing free_cc770dev() before return from cc770_isa_probe()
in the register_cc770dev() error handling case.
In addition, remove blanks before goto labels.
Fixes: 7e02e5433e00 ("can: cc770: legacy CC770 ISA bus driver")
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Link: https://lore.kernel.org/all/1668168557-6024-1-git-send-email-zhangchangzhong@huawei.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/cc770/cc770_isa.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/can/cc770/cc770_isa.c b/drivers/net/can/cc770/cc770_isa.c index 194c86e0f340..8f6dccd5a587 100644 --- a/drivers/net/can/cc770/cc770_isa.c +++ b/drivers/net/can/cc770/cc770_isa.c @@ -264,22 +264,24 @@ static int cc770_isa_probe(struct platform_device *pdev) if (err) { dev_err(&pdev->dev, "couldn't register device (err=%d)\n", err); - goto exit_unmap; + goto exit_free; } dev_info(&pdev->dev, "device registered (reg_base=0x%p, irq=%d)\n", priv->reg_base, dev->irq); return 0; - exit_unmap: +exit_free: + free_cc770dev(dev); +exit_unmap: if (mem[idx]) iounmap(base); - exit_release: +exit_release: if (mem[idx]) release_mem_region(mem[idx], iosize); else release_region(port[idx], iosize); - exit: +exit: return err; } |