PCI BT87x driver code contains an assignments in if condition, which
is a bad coding style that may confuse readers and occasionally lead
to bugs.
This patch is merely for coding-style fixes, no functional changes.
Link: https://lore.kernel.org/r/20210608140540.17885-22-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
chip->irq = -1;
spin_lock_init(&chip->reg_lock);
- if ((err = pci_request_regions(pci, "Bt87x audio")) < 0) {
+ err = pci_request_regions(pci, "Bt87x audio");
+ if (err < 0) {
kfree(chip);
pci_disable_device(pci);
return err;