forked from Minki/linux
ath10k: fix NAPI enable/disable symmetry for AHB interface
Move NAPI enable to 'ath10k_ahb_hif_start' from
'ath10k_ahb_hif_power_up'. This is to maintain the symmetry
of calling napi_enable() from ath10k_ahb_hif_start() so that it
matches with napi_disable() being called from ath10k_pci_hif_stop().
This change is based on the crash fix from Kalle for PCI interface in
commit 1427228d58
("ath10k: fix napi crash during rmmod when probe
firmware fails").
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
parent
b51040fc37
commit
a7595a820b
@ -640,6 +640,7 @@ static int ath10k_ahb_hif_start(struct ath10k *ar)
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{
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ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot ahb hif start\n");
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napi_enable(&ar->napi);
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ath10k_ce_enable_interrupts(ar);
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ath10k_pci_enable_legacy_irq(ar);
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@ -692,7 +693,6 @@ static int ath10k_ahb_hif_power_up(struct ath10k *ar)
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ath10k_err(ar, "could not wake up target CPU: %d\n", ret);
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goto err_ce_deinit;
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}
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napi_enable(&ar->napi);
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return 0;
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