Re: [PATCH v2 2/2] powerpc/powernv: Skip registering log region when CONFIG_PRINTK=n

[Pranith Kumar]

On Thu, Jan 22, 2015 at 12:19 AM, Michael Ellerman <mpe@xxxxxxxxxxxxxx> wrote:
> On Wed, 2015-01-21 at 21:26 -0500, Pranith Kumar wrote:
>> When CONFIG_PRINTK=n, log_buf_addr_get() returns NULL and log_buf_len_get()
>> return 0. Check for these return values and skip registering the dump buffer.
>>
>> Signed-off-by: Pranith Kumar <bobby.prani@xxxxxxxxx>
>> CC: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
>> ---
>>  arch/powerpc/platforms/powernv/opal.c | 6 ++++++
>>  1 file changed, 6 insertions(+)
>
> What changed since v1? I don't see anything?
>

Nothing in this patch but there is a v2 of the first patch in this
series, so had to resend this patch with a v2.

Thanks!
-- 
Pranith
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/