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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-09-15 23:42:27 +0200 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-09-20 20:02:41 +0200 |
| commit | dcda165706b9fbfd685898d46a6749d7d397e0c0 (patch) | |
| tree | d750304cb8d569f10231fbd049788335bcff5214 /include/net | |
| parent | Bluetooth: Avoid redundant authentication (diff) | |
| download | linux-dcda165706b9fbfd685898d46a6749d7d397e0c0.tar.xz linux-dcda165706b9fbfd685898d46a6749d7d397e0c0.zip | |
Bluetooth: hci_core: Fix build warnings
This fixes the following warnings:
net/bluetooth/hci_core.c: In function ‘hci_register_dev’:
net/bluetooth/hci_core.c:2620:54: warning: ‘%d’ directive output may
be truncated writing between 1 and 10 bytes into a region of size 5
[-Wformat-truncation=]
2620 | snprintf(hdev->name, sizeof(hdev->name), "hci%d", id);
| ^~
net/bluetooth/hci_core.c:2620:50: note: directive argument in the range
[0, 2147483647]
2620 | snprintf(hdev->name, sizeof(hdev->name), "hci%d", id);
| ^~~~~~~
net/bluetooth/hci_core.c:2620:9: note: ‘snprintf’ output between 5 and
14 bytes into a destination of size 8
2620 | snprintf(hdev->name, sizeof(hdev->name), "hci%d", id);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index e6359f7346f1..c33348ba1657 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -350,7 +350,7 @@ struct hci_dev { struct list_head list; struct mutex lock; - char name[8]; + const char *name; unsigned long flags; __u16 id; __u8 bus; |