x86/PCI: Remove superfluous returns from void functions

Remove unnecessary empty return statements at the end of void functions
in arch/x86/kernel/quirks.c.

Signed-off-by: Krzysztof Wilczynski <kw@linux.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Bjorn Helgaas <helgaas@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: linux-pci@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/20190820065121.16594-1-kw@linux.com

diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index 8451f38ad3999fcb95d85c7c453de544745d0c4b..1daf8f2aa21f515e88243a6178d4b2709f5151eb 100644 (file)
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -90,8 +90,6 @@ static void ich_force_hpet_resume(void)
                BUG();
        else
                printk(KERN_DEBUG "Force enabled HPET at resume\n");
-
-       return;
 }
 
 static void ich_force_enable_hpet(struct pci_dev *dev)
@@ -448,7 +446,6 @@ static void nvidia_force_enable_hpet(struct pci_dev *dev)
        dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at 0x%lx\n",
                force_hpet_address);
        cached_dev = dev;
-       return;
 }
 
 /* ISA Bridges */
@@ -513,7 +510,6 @@ static void e6xx_force_enable_hpet(struct pci_dev *dev)
        force_hpet_resume_type = NONE_FORCE_HPET_RESUME;
        dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
                "0x%lx\n", force_hpet_address);
-       return;
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E6XX_CU,
                         e6xx_force_enable_hpet);