From 48f52d1a8ca9f1aff3ffad8e35b6c56eafa17b9b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 14 Apr 2017 21:11:27 +0200 Subject: [PATCH] PCI: Call pcie_flr() from reset_chelsio_generic_dev() Instead of copy & pasting and old version of the code. Signed-off-by: Christoph Hellwig Signed-off-by: Bjorn Helgaas --- drivers/pci/quirks.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index fd5ec86..a3a0b5a 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3750,20 +3750,7 @@ static int reset_chelsio_generic_dev(struct pci_dev *dev, int probe) PCI_MSIX_FLAGS_ENABLE | PCI_MSIX_FLAGS_MASKALL); - /* - * Start of pcie_flr() code sequence. This reset code is a copy of - * the guts of pcie_flr() because that's not an exported function. - */ - - if (!pci_wait_for_pending_transaction(dev)) - dev_err(&dev->dev, "transaction is not cleared; proceeding with reset anyway\n"); - - pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_BCR_FLR); - msleep(100); - - /* - * End of pcie_flr() code sequence. - */ + pcie_flr(dev); /* * Restore the configuration information (BAR values, etc.) including -- 2.7.4