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Bluetooth: add printf format attribute to hci_set_[fh]w_info()

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Commit 5177a83827 ("Bluetooth: Add debugfs fields for hardware and
firmware info") introduced hci_set_hw_info() and hci_set_fw_info().
These functions use kvasprintf_const() but are not marked with a
__printf attribute.  Adding such an attribute helps detecting issues
related to printf-formatting at build time.

Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Nicolas Iooss 2016-07-29 13:28:25 +02:00 committed by Marcel Holtmann
parent f0a70a04ca
commit 1aabbbcefe
1 changed files with 2 additions and 2 deletions
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4
include/net/bluetooth/hci_core.h
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@ -1028,8 +1028,8 @@ int hci_resume_dev(struct hci_dev *hdev);
int hci_reset_dev(struct hci_dev *hdev);
int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb);
int hci_recv_diag(struct hci_dev *hdev, struct sk_buff *skb);
void hci_set_hw_info(struct hci_dev *hdev, const char *fmt, ...);
void hci_set_fw_info(struct hci_dev *hdev, const char *fmt, ...);
__printf(2, 3) void hci_set_hw_info(struct hci_dev *hdev, const char *fmt, ...);
__printf(2, 3) void hci_set_fw_info(struct hci_dev *hdev, const char *fmt, ...);
int hci_dev_open(__u16 dev);
int hci_dev_close(__u16 dev);
int hci_dev_do_close(struct hci_dev *hdev);