diff options
| author | Zhang Changzhong | 2022-11-11 20:08:41 +0800 |
|---|---|---|
| committer | Marc Kleine-Budde | 2022-11-24 16:09:39 +0100 |
| commit | 92dfd9310a71d28cefe6a2d5174d43fab240e631 (patch) | |
| tree | e8d69bcbd4ee3f6c76454be3dbef8112fdcd7bc6 | |
| parent | 26e8f6a75248247982458e8237b98c9fb2ffcf9d (diff) | |
can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
Add the missing free_sja1000dev() before return from
sja1000_isa_probe() in the register_sja1000dev() error handling case.
In addition, remove blanks before goto labels.
Fixes: 2a6ba39ad6a2 ("can: sja1000: legacy SJA1000 ISA bus driver")
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Link: https://lore.kernel.org/all/1668168521-5540-1-git-send-email-zhangchangzhong@huawei.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/sja1000/sja1000_isa.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/can/sja1000/sja1000_isa.c b/drivers/net/can/sja1000/sja1000_isa.c index d513fac50718..db3e767d5320 100644 --- a/drivers/net/can/sja1000/sja1000_isa.c +++ b/drivers/net/can/sja1000/sja1000_isa.c @@ -202,22 +202,24 @@ static int sja1000_isa_probe(struct platform_device *pdev) if (err) { dev_err(&pdev->dev, "registering %s failed (err=%d)\n", DRV_NAME, err); - goto exit_unmap; + goto exit_free; } dev_info(&pdev->dev, "%s device registered (reg_base=0x%p, irq=%d)\n", DRV_NAME, priv->reg_base, dev->irq); return 0; - exit_unmap: +exit_free: + free_sja1000dev(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; } |