• Arnd Bergmann's avatar
    HID: i2c-hid: fix format string mismatch · dc5f9f55
    Arnd Bergmann authored
    clang doesn't like printing a 32-bit integer using %hX format string:
    
    drivers/hid/i2c-hid/i2c-hid-core.c:994:18: error: format specifies type 'unsigned short' but the argument has type '__u32' (aka 'unsigned int') [-Werror,-Wformat]
                     client->name, hid->vendor, hid->product);
                                   ^~~~~~~~~~~
    drivers/hid/i2c-hid/i2c-hid-core.c:994:31: error: format specifies type 'unsigned short' but the argument has type '__u32' (aka 'unsigned int') [-Werror,-Wformat]
                     client->name, hid->vendor, hid->product);
                                                ^~~~~~~~~~~~
    
    Use an explicit cast to truncate it to the low 16 bits instead.
    
    Fixes: 9ee3e066 ("HID: i2c-hid: override HID descriptors for certain devices")
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Reviewed-by: default avatarNathan Chancellor <nathan@kernel.org>
    Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
    dc5f9f55
i2c-hid-core.c 28.6 KB