From: Wei Yongjun yongjun_wei@trendmicro.com.cn
Fix to return a negative error code in the pci_set_dma_mask() error handling case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun yongjun_wei@trendmicro.com.cn --- sound/pci/sis7019.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c index f2639a0..e413b4e 100644 --- a/sound/pci/sis7019.c +++ b/sound/pci/sis7019.c @@ -1341,7 +1341,8 @@ static int sis_chip_create(struct snd_card *card, if (rc) goto error_out;
- if (pci_set_dma_mask(pci, DMA_BIT_MASK(30)) < 0) { + rc = pci_set_dma_mask(pci, DMA_BIT_MASK(30)); + if (rc < 0) { dev_err(&pci->dev, "architecture does not support 30-bit PCI busmaster DMA"); goto error_out_enabled; }