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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2014-01-07 21:36:24 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-01-07 15:47:18 +0000 |
| commit | 136c8bf374dd9aef0f98e5c26d1cba5b066e2443 (patch) | |
| tree | 80ca7d5d7cdd96fc85fddc774c2ba574c919366d /drivers/spi/spi-dw-pci.c | |
| parent | fa4934a02adaac9d5bbd2b9ac818c523bf2ea9aa (diff) | |
| download | lwn-136c8bf374dd9aef0f98e5c26d1cba5b066e2443.tar.gz lwn-136c8bf374dd9aef0f98e5c26d1cba5b066e2443.zip | |
spi: dw-pci: remove free for resources allocated with devm_*
It's not necessary to free resources allocated with devm_*
and free them may lead to double free.
Fixes: 04f421e7b0b1 ('spi: dw: use managed resources')
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-dw-pci.c')
| -rw-r--r-- | drivers/spi/spi-dw-pci.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/spi/spi-dw-pci.c b/drivers/spi/spi-dw-pci.c index 9622e5ee1263..d4603efbd9bf 100644 --- a/drivers/spi/spi-dw-pci.c +++ b/drivers/spi/spi-dw-pci.c @@ -91,10 +91,6 @@ static void spi_pci_remove(struct pci_dev *pdev) struct dw_spi_pci *dwpci = pci_get_drvdata(pdev); dw_spi_remove_host(&dwpci->dws); - iounmap(dwpci->dws.regs); - pci_release_region(pdev, 0); - kfree(dwpci); - pci_disable_device(pdev); } #ifdef CONFIG_PM |