On 23/10/2015 at 09:29:57 +0300, Tero Kristo wrote :
> mcp794xx alarm registers must be written in BCD format. However, the
> alarm programming logic neglected this by adding one to the value
> after bin2bcd conversion has been already done, writing bad values
> to month register in case the alarm being set is in October. In this
> case, the alarm month value becomes 0x0a instead of the expected 0x10.
>
> Fix by moving the +1 addition within the bin2bcd call also.
>
> Fixes: 1d1945d261a2 ("drivers/rtc/rtc-ds1307.c: add alarm support for mcp7941x chips")
>
> Signed-off-by: Tero Kristo <t-kristo@xxxxxx>
> ---
> drivers/rtc/rtc-ds1307.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
Applied, thanks.
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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