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| author | Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> | 2019-04-09 07:35:12 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-04-26 14:53:13 +0300 |
| commit | 0b68fe10b8e8c1a31c23c58d32e60637fb486b1e (patch) | |
| tree | 92fae929d711380f8fe569b626b7006d22c2d2aa /drivers/net/wireless/quantenna/qtnfmac/debug.c | |
| parent | 888f1564a27206c5e6473bce31b1cd7118a6ed41 (diff) | |
| download | linux-0b68fe10b8e8c1a31c23c58d32e60637fb486b1e.tar.gz linux-0b68fe10b8e8c1a31c23c58d32e60637fb486b1e.tar.bz2 linux-0b68fe10b8e8c1a31c23c58d32e60637fb486b1e.zip | |
qtnfmac: modify debugfs to support multiple cards
This patch modifies location of debugfs entries and their naming
conventions to support multiple wireless cards on pcie host.
Selected approach is to use separate directories for different
wireless cards in top-level qtnfmac debugfs directory.
Here is an example that clarifies the chosen naming conventions:
$ sudo ls /sys/kernel/debug/qtnfmac/
qtnfmac_pcie:0000:01:00.0
Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/quantenna/qtnfmac/debug.c')
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/debug.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/debug.c b/drivers/net/wireless/quantenna/qtnfmac/debug.c index 598ece753a4b..2d3574c1f10e 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/debug.c +++ b/drivers/net/wireless/quantenna/qtnfmac/debug.c @@ -5,7 +5,9 @@ void qtnf_debugfs_init(struct qtnf_bus *bus, const char *name) { - bus->dbg_dir = debugfs_create_dir(name, NULL); + struct dentry *parent = qtnf_get_debugfs_dir(); + + bus->dbg_dir = debugfs_create_dir(name, parent); } void qtnf_debugfs_remove(struct qtnf_bus *bus) |