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PCI: Remove unnecessary initializations

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We always assign "fields" immediately, so remove the unnecessary
initializations.  No functional change intended.

Link: https://lore.kernel.org/r/20230824193712.542167-4-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Bjorn Helgaas
2020-10-06 16:54:39 -05:00
parent ecfea5dfca
commit a49287d32d
1 changed files with 2 additions and 2 deletions
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drivers/pci/pci-driver.c
+2 -2
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@@ -193,7 +193,7 @@ static ssize_t new_id_store(struct device_driver *driver, const char *buf,
u32 vendor, device, subvendor = PCI_ANY_ID,
subdevice = PCI_ANY_ID, class = 0, class_mask = 0;
unsigned long driver_data = 0;
int fields = 0;
int fields;
int retval = 0;
fields = sscanf(buf, "%x %x %x %x %x %x %lx",
@@ -260,7 +260,7 @@ static ssize_t remove_id_store(struct device_driver *driver, const char *buf,
struct pci_driver *pdrv = to_pci_driver(driver);
u32 vendor, device, subvendor = PCI_ANY_ID,
subdevice = PCI_ANY_ID, class = 0, class_mask = 0;
int fields = 0;
int fields;
size_t retval = -ENODEV;
fields = sscanf(buf, "%x %x %x %x %x %x",