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sound: bt87x: use pci_status_get_and_clear_errors

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Use new helper pci_status_get_and_clear_errors() to simplify the code.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2020-02-29 23:29:07 +01:00 committed by David S. Miller
parent 75e1fd42e6
commit ec46bf925a
1 changed files with 1 additions and 6 deletions
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7
sound/pci/bt87x.c
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@ -271,13 +271,8 @@ static void snd_bt87x_free_risc(struct snd_bt87x *chip)
static void snd_bt87x_pci_error(struct snd_bt87x *chip, unsigned int status) static void snd_bt87x_pci_error(struct snd_bt87x *chip, unsigned int status)
{ {
u16 pci_status; int pci_status = pci_status_get_and_clear_errors(chip->pci);
pci_read_config_word(chip->pci, PCI_STATUS, &pci_status);
pci_status &= PCI_STATUS_PARITY | PCI_STATUS_SIG_TARGET_ABORT |
PCI_STATUS_REC_TARGET_ABORT | PCI_STATUS_REC_MASTER_ABORT |
PCI_STATUS_SIG_SYSTEM_ERROR | PCI_STATUS_DETECTED_PARITY;
pci_write_config_word(chip->pci, PCI_STATUS, pci_status);
if (pci_status != PCI_STATUS_DETECTED_PARITY) if (pci_status != PCI_STATUS_DETECTED_PARITY)
dev_err(chip->card->dev, dev_err(chip->card->dev,
"Aieee - PCI error! status %#08x, PCI status %#04x\n", "Aieee - PCI error! status %#08x, PCI status %#04x\n",