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

Commit Message

Jiang Liu Nov. 6, 2014, 2:20 p.m. UTC

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

Signed-off-by: Jiang Liu <[e-mail]>
Acked-by: Bjorn Helgaas <[e-mail]>
---
 drivers/pci/msi.c |    9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

Patch

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;