Re: [PATCH] android/client: Fix incorrect casts of addresses

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Jerzy,

On Fri, Oct 25, 2013 at 1:08 PM, Andrei Emeltchenko
<andrei.emeltchenko.news@xxxxxxxxx> wrote:
> Hi Jerzy,
>
> On Fri, Oct 25, 2013 at 11:50:22AM +0200, Jerzy Kasenberg wrote:
>> Hi Andrei,
>>
>> On 25 October 2013 11:32, Andrei Emeltchenko
>> <andrei.emeltchenko.news@xxxxxxxxx> wrote:
>> > Hi Jerzy,
>> >
>> > On Fri, Oct 25, 2013 at 10:51:10AM +0200, Jerzy Kasenberg wrote:
>> >> This fixes printing of addresses.
>> >> If char is set to be signed (as it should) some addresses were
>> >> printed with leading FFFFFF.
>> >> ---
>> >> This issue did not showed up before due to unsigned char for Android build
>> >> on Qualcomm platform.
>> >>
>> >>  android/client/textconv.c |    4 ++--
>> >>  1 file changed, 2 insertions(+), 2 deletions(-)
>> >>
>> >> diff --git a/android/client/textconv.c b/android/client/textconv.c
>> >> index 1188477..bcdf4d9 100644
>> >> --- a/android/client/textconv.c
>> >> +++ b/android/client/textconv.c
>> >> @@ -137,7 +137,7 @@ int int2str_findstr(const char *str, const struct int2str m[])
>> >>   */
>> >>  char *bt_bdaddr_t2str(const bt_bdaddr_t *bd_addr, char *buf)
>> >>  {
>> >> -     const char *p = (const char *) bd_addr;
>> >> +     const uint8_t *p = bd_addr->address;
>> >>
>> >>       snprintf(buf, MAX_ADDR_STR_LEN, "%02x:%02x:%02x:%02x:%02x:%02x",
>> >>                                       p[0], p[1], p[2], p[3], p[4], p[5]);
>> >
>> > is this correct order btw?
>>
>> Tool print same address for my mouse as I see printed on the mouse so
>> I guess it's correct.
>
> OK, those are addresses sent through HAL, they are in different format.
>
> Best regards
> Andrei Emeltchenko
>
>>
>> >
>> > Best regards
>> > Andrei Emeltchenko
>> >
>> >> @@ -148,7 +148,7 @@ char *bt_bdaddr_t2str(const bt_bdaddr_t *bd_addr, char *buf)
>> >>  /* converts string to bt_bdaddr_t */
>> >>  void str2bt_bdaddr_t(const char *str, bt_bdaddr_t *bd_addr)
>> >>  {
>> >> -     char *p = (char *) bd_addr;
>> >> +     uint8_t *p = bd_addr->address;
>> >>
>> >>       sscanf(str, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
>> >>                              &p[0], &p[1], &p[2], &p[3], &p[4], &p[5]);
>> >> --
>> >> 1.7.9.5
>> >>
>> >> --
>> >> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
>> >> the body of a message to majordomo@xxxxxxxxxxxxxxx
>> >> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>
>> --
>> Best regards
>> Jerzy
> --

Applied, please rebase since I had done a code style fix since
str2bt_bdaddr_t was mixing spaces with tabs.


-- 
Luiz Augusto von Dentz
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux