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staging: gasket: gasket_get_device drop check for NULL pci_dev

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The pci_dev field of a struct gasket_dev can never be NULL, there's no
need to check for this in gasket_get_device().

Reported-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Todd Poynor 2018-07-21 06:35:00 -07:00 committed by Greg Kroah-Hartman
parent 99ccddf5af
commit e2f00f0b98
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/gasket/gasket_core.c
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@ -2026,9 +2026,7 @@ const struct gasket_driver_desc *gasket_get_driver_desc(struct gasket_dev *dev)
*/
struct device *gasket_get_device(struct gasket_dev *dev)
{
if (dev->pci_dev)
return &dev->pci_dev->dev;
return NULL;
return &dev->pci_dev->dev;
}
/**