lkml.org 
[lkml]   [2019]   [Dec]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5.4 300/434] qtnfmac: fix debugfs support for multiple cards
Date
From: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>

[ Upstream commit dd4c2260dab04f5ae7bdb79b9470e7da56f48145 ]

Fix merge artifact for commit 0b68fe10b8e8 ("qtnfmac: modify debugfs
to support multiple cards") and finally add debugfs support
for multiple qtnfmac wireless cards.

Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
index 8ae318b5fe54..4824be0c6231 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
@@ -130,6 +130,8 @@ static int qtnf_dbg_shm_stats(struct seq_file *s, void *data)

int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus)
{
+ struct qtnf_pcie_bus_priv *priv = get_bus_priv(bus);
+ char card_id[64];
int ret;

bus->fw_state = QTNF_FW_STATE_BOOT_DONE;
@@ -137,7 +139,9 @@ int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus)
if (ret) {
pr_err("failed to attach core\n");
} else {
- qtnf_debugfs_init(bus, DRV_NAME);
+ snprintf(card_id, sizeof(card_id), "%s:%s",
+ DRV_NAME, pci_name(priv->pdev));
+ qtnf_debugfs_init(bus, card_id);
qtnf_debugfs_add_entry(bus, "mps", qtnf_dbg_mps_show);
qtnf_debugfs_add_entry(bus, "msi_enabled", qtnf_dbg_msi_show);
qtnf_debugfs_add_entry(bus, "shm_stats", qtnf_dbg_shm_stats);
--
2.20.1


\
 
 \ /
  Last update: 2019-12-29 18:53    [W:1.091 / U:0.792 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site