From 2a3f8ad3a94c784f57958bd692428cb342ce4114 Mon Sep 17 00:00:00 2001 From: Stefan Richter Date: Sun, 29 Oct 2006 19:52:49 +0100 Subject: [PATCH] ieee1394: ohci1394: revert fail on error in suspend Some errors during preparation for suspended state can be skipped with a warning instead of a failure of the whole suspend transition, notably an error in pci_set_power_state. Signed-off-by: Stefan Richter --- drivers/ieee1394/ohci1394.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c index a12802553b..44adefd716 100644 --- a/drivers/ieee1394/ohci1394.c +++ b/drivers/ieee1394/ohci1394.c @@ -3534,6 +3534,9 @@ static int ohci1394_pci_suspend(struct pci_dev *pdev, pm_message_t state) int err; struct ti_ohci *ohci = pci_get_drvdata(pdev); + printk(KERN_INFO "%s does not fully support suspend and resume yet\n", + OHCI1394_DRIVER_NAME); + PRINT(KERN_DEBUG, "suspend called"); if (!ohci) return -ENXIO; @@ -3558,11 +3561,17 @@ static int ohci1394_pci_suspend(struct pci_dev *pdev, pm_message_t state) ohci_soft_reset(ohci); err = pci_save_state(pdev); - if (err) + if (err) { + printk(KERN_ERR "%s: pci_save_state failed with %d\n", + OHCI1394_DRIVER_NAME, err); return err; + } err = pci_set_power_state(pdev, pci_choose_state(pdev, state)); +#ifdef OHCI1394_DEBUG if (err) - return err; + printk(KERN_DEBUG "%s: pci_set_power_state failed with %d\n", + OHCI1394_DRIVER_NAME, err); +#endif /* OHCI1394_DEBUG */ /* PowerMac suspend code comes last */ #ifdef CONFIG_PPC_PMAC -- 2.39.5