[Patch Part2 v5 18/31] PCI/MSI: Remove unnecessary braces around single statements

Jiang Liu
2014-11-06T14:25:00Z

Per Documentation/CodingStyle, don't use braces around single statements.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
---
drivers/pci/msi.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 9fab30af0e75..fb2ccb536324 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -244,9 +244,8 @@ void default_restore_msi_irqs(struct pci_dev *dev)
{
struct msi_desc *entry;

- list_for_each_entry(entry, &dev->msi_list, list) {
+ list_for_each_entry(entry, &dev->msi_list, list)
default_restore_msi_irq(dev, entry->irq);
- }
}

void __read_msi_msg(struct msi_desc *entry, struct msi_msg *msg)
@@ -451,9 +450,8 @@ static void __pci_restore_msix_state(struct pci_dev *dev)
PCI_MSIX_FLAGS_ENABLE | PCI_MSIX_FLAGS_MASKALL);

arch_restore_msi_irqs(dev);
- list_for_each_entry(entry, &dev->msi_list, list) {
+ list_for_each_entry(entry, &dev->msi_list, list)
msix_mask_irq(entry, entry->masked);
- }

msix_clear_and_set_ctrl(dev, PCI_MSIX_FLAGS_MASKALL, 0);
}
@@ -497,9 +495,8 @@ static int populate_msi_sysfs(struct pci_dev *pdev)
int count = 0;

/* Determine how many msi entries we have */
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ list_for_each_entry(entry, &pdev->msi_list, list)
++num_msi;
- }
if (!num_msi)
return 0;

--
1.7.10.4