msm: pcie: correct PCIe clean up sequence for failed link setup



PCIe pipe clock is the last resource to be enabled. Therefore,
move PCIe pipe clock deinit to the correct place in PCIe clean
up sequence.

Change-Id: I8b20debcfae7296099d521fc0b41eddc382a3302
Signed-off-by: Tony Truong <truong@codeaurora.org>

parent de724756

drivers/pci/host/pci-msm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3116,10 +3116,10 @@ int msm_pcie_enable(struct msm_pcie_dev_t *dev, u32 options)
		link_fail:
		msm_pcie_write_reg(dev->phy, PCIE_PHY_SW_RESET, 0x1);
		msm_pcie_write_reg(dev->phy, PCIE_PHY_POWER_DOWN_CONTROL, 0);
		msm_pcie_pipe_clk_deinit(dev);
		msm_pcie_clk_deinit(dev);
		clk_fail:
		msm_pcie_vreg_deinit(dev);
		msm_pcie_pipe_clk_deinit(dev);
		out:
		mutex_unlock(&dev->setup_lock);