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authorAlexander Gordeev <agordeev@redhat.com>2013-12-16 09:34:58 +0100
committerBjorn Helgaas <bhelgaas@google.com>2013-12-20 09:45:05 -0700
commit52179dc9edc3b7a2b3bb01cbb1b6c96f6d05fc73 (patch)
treeb331aa42207a68cafce0bb8758a9474022d52f96 /drivers/pci/msi.c
parent8ec5db6b20c860ddd1311c794b38c98ce86ac7ae (diff)
downloadlinux-52179dc9edc3b7a2b3bb01cbb1b6c96f6d05fc73.tar.bz2
PCI/MSI: Make pci_enable_msi/msix() 'nvec' argument type as int
Make pci_enable_msi_block(), pci_enable_msi_block_auto() and pci_enable_msix() consistent with regard to the type of 'nvec' argument. Signed-off-by: Alexander Gordeev <agordeev@redhat.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/pci/msi.c')
-rw-r--r--drivers/pci/msi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index a581381e02f2..ce0d4eb91a22 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -855,7 +855,7 @@ static int pci_msi_check_device(struct pci_dev *dev, int nvec, int type)
* updates the @dev's irq member to the lowest new interrupt number; the
* other interrupt numbers allocated to this device are consecutive.
*/
-int pci_enable_msi_block(struct pci_dev *dev, unsigned int nvec)
+int pci_enable_msi_block(struct pci_dev *dev, int nvec)
{
int status, maxvec;
u16 msgctl;
@@ -886,7 +886,7 @@ int pci_enable_msi_block(struct pci_dev *dev, unsigned int nvec)
}
EXPORT_SYMBOL(pci_enable_msi_block);
-int pci_enable_msi_block_auto(struct pci_dev *dev, unsigned int *maxvec)
+int pci_enable_msi_block_auto(struct pci_dev *dev, int *maxvec)
{
int ret, nvec;
u16 msgctl;