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ath10k: don't show MSI registration warnings 

Convert the MSI failure warnings to a debug message to make them less spammy.
Also convert the irq mode printout to a single print to make it easier to
show it only once.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Kalle Valo 2013-11-20 10:00:35 +02:00
parent 7d9b40b461
commit 95cbb6a8f1
1 changed files with 20 additions and 6 deletions
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26
drivers/net/wireless/ath/ath10k/pci.c
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@ -1851,6 +1851,7 @@ static void ath10k_pci_start_bmi(struct ath10k *ar)
static int ath10k_pci_hif_power_up(struct ath10k *ar)
{
struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
const char *irq_mode;
int ret;
/*
@ -1916,6 +1917,16 @@ static int ath10k_pci_hif_power_up(struct ath10k *ar)
}
ath10k_pci_start_bmi(ar);
if (ar_pci->num_msi_intrs > 1)
irq_mode = "MSI-X";
else if (ar_pci->num_msi_intrs == 1)
irq_mode = "MSI";
else
irq_mode = "legacy";
ath10k_info("pci irq %s\n", irq_mode);
return 0;
err_irq:
@ -2161,7 +2172,8 @@ static int ath10k_pci_start_intr_msix(struct ath10k *ar, int num)
}
}
ath10k_info("MSI-X interrupt handling (%d intrs)\n", num);
ath10k_dbg(ATH10K_DBG_BOOT,
"MSI-X interrupt handling (%d intrs)\n", num);
return 0;
}
@ -2182,7 +2194,7 @@ static int ath10k_pci_start_intr_msi(struct ath10k *ar)
return ret;
}
ath10k_info("MSI interrupt handling\n");
ath10k_dbg(ATH10K_DBG_BOOT, "MSI interrupt handling\n");
return 0;
}
@ -2218,7 +2230,7 @@ static int ath10k_pci_start_intr_legacy(struct ath10k *ar)
PCIE_INTR_ENABLE_ADDRESS));
ath10k_pci_sleep(ar);
ath10k_info("legacy interrupt handling\n");
ath10k_dbg(ATH10K_DBG_BOOT, "legacy interrupt handling\n");
return 0;
}
@ -2248,7 +2260,8 @@ static int ath10k_pci_start_intr(struct ath10k *ar)
if (ret == 0)
goto exit;
ath10k_warn("MSI-X didn't succeed (%d), trying MSI\n", ret);
ath10k_dbg(ATH10K_DBG_BOOT,
"MSI-X didn't succeed (%d), trying MSI\n", ret);
num = 1;
}
@ -2257,8 +2270,9 @@ static int ath10k_pci_start_intr(struct ath10k *ar)
if (ret == 0)
goto exit;
ath10k_warn("MSI didn't succeed (%d), trying legacy INTR\n",
ret);
ath10k_dbg(ATH10K_DBG_BOOT,
"MSI didn't succeed (%d), trying legacy INTR\n",
ret);
num = 0;
}