Commit 41572e2c authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'pci-v6.19-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci 

Pull PCI fix from Bjorn Helgaas:

 - Initialize rzg3s_pcie_msi_irq() MSI status bitmap before use (Claudiu
   Beznea)

* tag 'pci-v6.19-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
  PCI: rzg3s-host: Initialize MSI status bitmap before use
parents db9c4387 94bf7483

drivers/pci/controller/pcie-rzg3s-host.c

+1 −1
Original line number Diff line number Diff line
@@ -479,7 +479,7 @@ static void rzg3s_pcie_intx_irq_handler(struct irq_desc *desc) 
static irqreturn_t rzg3s_pcie_msi_irq(int irq, void *data)

{

	u8 regs = RZG3S_PCI_MSI_INT_NR / RZG3S_PCI_MSI_INT_PER_REG;

	DECLARE_BITMAP(bitmap, RZG3S_PCI_MSI_INT_NR);

	DECLARE_BITMAP(bitmap, RZG3S_PCI_MSI_INT_NR) = {0};

	struct rzg3s_pcie_host *host = data;

	struct rzg3s_pcie_msi *msi = &host->msi;

	unsigned long bit;