Commit e316ca21 authored Jul 20, 2017 by Yue Ma

cnss2: Do not deinit MHI right after powerup failure



Immediately deinit MHI after powerup failure will clear all the
MHI context so it won't be able to enter RDDM state to collect
firmware RAM dump. Leave the cleanup to SSR shutdown routine.

Change-Id: Ibbbe3ffe3c471f69dd4fc89d7cfaf57f1f899a92
CRs-fixed: 2059087
Signed-off-by: Yue Ma <yuem@codeaurora.org>

parent e46b9576

drivers/net/wireless/cnss2/pci.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -1366,12 +1366,10 @@ int cnss_pci_start_mhi(struct cnss_pci_data *pci_priv)

		ret = cnss_pci_set_mhi_state(pci_priv, CNSS_MHI_POWER_ON);
		if (ret)
		goto deinit_mhi;
		goto out;

		return 0;

		deinit_mhi:
		cnss_pci_set_mhi_state(pci_priv, CNSS_MHI_DEINIT);
		out:
		return ret;
		}