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i2c: nforce2: Do PCI error check on own line

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Instead of a if condition with a line split, use the usual error
handling pattern with a separate variable to improve readability.

No functional changes intended.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Ilpo Järvinen 2023-08-24 16:28:26 +03:00 committed by Wolfram Sang
parent 1da18b3896
commit 7723940360
1 changed files with 2 additions and 2 deletions
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4
drivers/i2c/busses/i2c-nforce2.c
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@ -327,8 +327,8 @@ static int nforce2_probe_smb(struct pci_dev *dev, int bar, int alt_reg,
/* Older incarnations of the device used non-standard BARs */
u16 iobase;
if (pci_read_config_word(dev, alt_reg, &iobase)
!= PCIBIOS_SUCCESSFUL) {
error = pci_read_config_word(dev, alt_reg, &iobase);
if (error != PCIBIOS_SUCCESSFUL) {
dev_err(&dev->dev, "Error reading PCI config for %s\n",
name);
return -EIO;