diff options
| author |   Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-10-30 13:35:20 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-30 10:19:30 -0700 |
| commit | 86d6275a8f1b7ba64b79a46c7616264302f44410 (patch) | |
| tree | a96737bdd6be5d4b64ab90bf19e9f476f59c9b43 /drivers/misc | |
| parent | w1-gpio: Use devm_* functions (diff) | |
| download | linux-dev-86d6275a8f1b7ba64b79a46c7616264302f44410.tar.xz linux-dev-86d6275a8f1b7ba64b79a46c7616264302f44410.zip | |
tifm: fix error return code in tifm_7xx1_probe()
Fix to return ENODEV in the pci ioremap error handling case
instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/tifm_7xx1.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c index ae282a100429..a606c8901e18 100644 --- a/drivers/misc/tifm_7xx1.c +++ b/drivers/misc/tifm_7xx1.c @@ -356,8 +356,10 @@ static int tifm_7xx1_probe(struct pci_dev *dev, pci_set_drvdata(dev, fm); fm->addr = pci_ioremap_bar(dev, 0); - if (!fm->addr) + if (!fm->addr) { + rc = -ENODEV; goto err_out_free; + } rc = request_irq(dev->irq, tifm_7xx1_isr, IRQF_SHARED, DRIVER_NAME, fm); if (rc) |