PCI/MSI: Remove unnecessary braces around single statements
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>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Yingjoe Chen <yingjoe.chen@mediatek.com>
Cc: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 6c1c1b9..f1eb873 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -254,9 +254,8 @@
{
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)
@@ -461,9 +460,8 @@
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);
}
@@ -507,9 +505,8 @@
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;