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Date:   Tue, 14 Nov 2017 12:45:58 +0300
From:   Yury Norov <ynorov@caviumnetworks.com>
To:     Arnd Bergmann <arnd@arndb.de>
Cc:     Stephen Rothwell <sfr@canb.auug.org.au>,
        Andrew Morton <akpm@linux-foundation.org>,
        Clement Courbet <courbet@google.com>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] lib: use correct format string for find-bit tests
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On Mon, Nov 13, 2017 at 02:55:45PM +0100, Arnd Bergmann wrote:
> The cycles_t definition is architecture specific, which causes
> a link error on all architectures that use a 'long long' or 'int'
> type for it:
> 
> lib/test_find_bit.c: In function 'test_find_last_bit':
> include/linux/kern_levels.h:5:18: error: format '%ld' expects argument of type 'long int', but argument 2 has type 'cycles_t {aka long long unsigned int}' [-Werror=format=]
> 
> This adds an explicit cast to 'u64' for it, which lets us use
> '%llu' everywhere.
> 
> Fixes: 09588b1f1d58 ("lib: test module for find_*_bit() functions")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Hi Arnd,

patch looks OK. Thank you.

Acked-by: Yury Norov <ynorov@caviumnetworks.com>

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