diff mbox series

[2/7] qtnfmac: fix debugfs support for multiple cards

Message ID 20191113110639.9226-3-sergey.matyukevich.os@quantenna.com (mailing list archive)
State Accepted
Commit dd4c2260dab04f5ae7bdb79b9470e7da56f48145
Delegated to: Kalle Valo
Headers show
Series qtnfmac: misc features and fixes | expand

Commit Message

Sergey Matyukevich Nov. 13, 2019, 11:06 a.m. UTC 
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>
---
 drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

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);