From 52c2843322362bfd847bdda1d3cebc751de68e5b Mon Sep 17 00:00:00 2001 From: Octavian Purdila Date: Thu, 6 Oct 2011 11:26:37 -0700 Subject: [PATCH] i2c-designware: Fix PCI core warning on suspend/resume PCI core warns if the legacy PM and new PM functions are present. Update the driver to only use the new power management framework. This patch fixes the following warning seen during suspend/resume: <7>[ 24.193850] i2c-designware-pci 0000:08:13.0: suspend <4>[ 24.193866] ------------[ cut here ]------------ <4>[ 24.193892] WARNING: at drivers/pci/pci-driver.c:605 pci_has_legacy_pm_support+0x48/0x4d() <4>[ 24.193925] Hardware name: OakTrail <4>[ 24.193936] Modules linked in: <4>[ 24.193958] Pid: 2834, comm: kworker/u:22 Tainted: G W 2.6.36greenridge-01402-gc8047e6 #171 <4>[ 24.193974] Call Trace: <4>[ 24.193999] [] warn_slowpath_common+0x66/0xc2 <4>[ 24.194025] [] ? pci_has_legacy_pm_support+0x48/0x4d <4>[ 24.194052] [] warn_slowpath_null+0xf/0x13 <4>[ 24.194079] [] pci_has_legacy_pm_support+0x48/0x4d <4>[ 24.194106] [] pci_pm_suspend+0x22/0x154 <4>[ 24.194131] [] ? pci_pm_suspend+0x0/0x154 <4>[ 24.194156] [] pm_op+0x3e/0x95 <4>[ 24.194182] [] __device_suspend+0x12e/0x194 <4>[ 24.194208] [] ? dpm_drv_timeout+0x0/0x47 <4>[ 24.194237] [] async_suspend+0x16/0x3a <4>[ 24.194265] [] async_run_entry_fn+0x97/0x135 <4>[ 24.194291] [] process_one_work+0x1c9/0x2db Signed-off-by: Octavian Purdila Signed-off-by: Dirk Brandewie Signed-off-by: Alan Cox Signed-off-by: Ben Dooks --- Reading git-format-patch failed