evie/android_kernel_oneplus_msm8998
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cnss: Remove unwanted pci resume call during system resume

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msm_pcie_pm_control is an exported pcie API to request for
PCIe link suspend/resume for auto suspend feature. The
auto suspend feature now moved to use the runtime pm
framework which is handles the PCIe link suspend/resume as
part of runtime pm callbacks.

Hence removing the unwanted resume call in system resume
callback.

Change-Id: I0e56f228f819eb3a6fc6a0c732b4e5adc0cc82b0
CRs-Fixed: 952659
Signed-off-by: Komal Kumar <kseelam@codeaurora.org>
This commit is contained in:
Komal Seelam 2015-12-20 20:09:42 -08:00 • committed by David Keitel
parent 22a99a40bf
commit 5a1a6cdec7
1 changed files with 0 additions and 10 deletions
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10
drivers/net/wireless/cnss/cnss_pci.c
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@ -1527,16 +1527,6 @@ static int cnss_wlan_pci_resume(struct device *dev)
if (!wdriver)
goto out;
if (!penv->pcie_link_down_ind) {
if (msm_pcie_pm_control(MSM_PCIE_RESUME,
cnss_get_pci_dev_bus_number(pdev),
pdev, NULL, PM_OPTIONS)) {
pr_err("%s: Failed to resume PCIe link\n", __func__);
ret = -EAGAIN;
goto out;
}
penv->pcie_link_state = PCIE_LINK_UP;
}
if (wdriver->resume && !penv->pcie_link_down_ind) {
if (penv->saved_state)
pci_load_and_free_saved_state(pdev,