Unverified Commit ff404a93 authored Jan 01, 2015 by Rickard Strandqvist Committed by Paul Burton Jun 24, 2018

arch: mips: pci: pci-ip27.c: Remove unused function



Remove the function pci_enable_swapping() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Patchwork: https://patchwork.linux-mips.org/patch/8867/


Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org

parent dd129c63

arch/mips/pci/pci-ip27.c

+0 −11

Original line number	Diff line number	Diff line
		@@ -214,17 +214,6 @@ static inline void pci_disable_swapping(struct pci_dev *dev)
		bridge->b_widget.w_tflush; /* Flush */
		}

		static inline void pci_enable_swapping(struct pci_dev *dev)
		{
		struct bridge_controller *bc = BRIDGE_CONTROLLER(dev->bus);
		bridge_t *bridge = bc->base;
		int slot = PCI_SLOT(dev->devfn);

		/* Turn on byte swapping */
		bridge->b_device[slot].reg \|= BRIDGE_DEV_SWAP_DIR;
		bridge->b_widget.w_tflush; /* Flush */
		}

		static void pci_fixup_ioc3(struct pci_dev *d)
		{
		pci_disable_swapping(d);