• Jiri Slaby's avatar
    Bluetooth: make hci_test_bit's addr const · 371fdd96
    Jiri Slaby authored
    commit 9391976a upstream.
    
    gcc5 warns about passing a const array to hci_test_bit which takes a
    non-const pointer:
    net/bluetooth/hci_sock.c: In function ‘hci_sock_sendmsg’:
    net/bluetooth/hci_sock.c:955:8: warning: passing argument 2 of ‘hci_test_bit’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-array-qualifiers]
            &hci_sec_filter.ocf_mask[ogf])) &&
            ^
    net/bluetooth/hci_sock.c:49:19: note: expected ‘void *’ but argument is of type ‘const __u32 (*)[4] {aka const unsigned int (*)[4]}’
     static inline int hci_test_bit(int nr, void *addr)
                       ^
    
    So make 'addr' 'const void *'.
    Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
    Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
    Cc: Gustavo Padovan <gustavo@padovan.org>
    Cc: Johan Hedberg <johan.hedberg@gmail.com>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    371fdd96
hci_sock.c 25.2 KB