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| author |   Samuel Iglesias Gonsálvez <siglesias@igalia.com> | 2012-09-11 13:35:05 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-11 12:18:11 -0700 |
| commit | b442bf738454d5eeaf695e45051e9fa7242bb9a3 (patch) | |
| tree | b3ef10354bf4dfb99acaba2d5710f07b5898c163 /drivers/staging/ipack | |
| parent | Staging: ipack/bridges/tpci200: reorder the iounmap and pci_release_region (diff) | |
| download | linux-dev-b442bf738454d5eeaf695e45051e9fa7242bb9a3.tar.xz linux-dev-b442bf738454d5eeaf695e45051e9fa7242bb9a3.zip | |
Staging: ipack/bridges/tpci200: increment the reference counter of the pci_dev
As indicated in the documentation of pci_dev_get.
Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ipack')
| -rw-r--r-- | drivers/staging/ipack/bridges/tpci200.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/ipack/bridges/tpci200.c b/drivers/staging/ipack/bridges/tpci200.c index 383571c05112..b92814067061 100644 --- a/drivers/staging/ipack/bridges/tpci200.c +++ b/drivers/staging/ipack/bridges/tpci200.c @@ -670,6 +670,8 @@ static int tpci200_pci_probe(struct pci_dev *pdev, goto out_err_info; } + pci_dev_get(pdev); + /* Obtain a mapping of the carrier's PCI configuration registers */ ret = pci_request_region(pdev, TPCI200_CFG_MEM_BAR, KBUILD_MODNAME " Configuration Memory"); @@ -741,6 +743,7 @@ out_err_install: out_err_ioremap: pci_release_region(pdev, TPCI200_CFG_MEM_BAR); out_err_pci_request: + pci_dev_put(pdev); kfree(tpci200->info); out_err_info: kfree(tpci200); |