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crypto: cavium/nitrox - fix warnings while printing atomic64_t types

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fix compilation warnings with nitrox_debugfs.c while printing
atomic64_t types on arm64. typecast the atomic64_read() value to u64

This issue is reported by Ard Biesheuvel

drivers/crypto/cavium/nitrox/nitrox_debugfs.c:62:30:
warning: format ‘%lld’ expects argument of type ‘long long int’,
         but argument 3 has type ‘long int’ [-Wformat=]
  seq_printf(s, "  Posted: %lld\n", atomic64_read(&ndev->stats.posted));
                              ^
Fixes: 2a8780be9c (crypto: cavium/nitrox - updated debugfs information)
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reported-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com>
Reviewed-by: Gadam Sreerama <sgadam@cavium.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Srikanth Jampala 2018-09-29 13:49:07 +05:30 committed by Herbert Xu
parent 90a8c78b8b
commit 80e73c8ad6
1 changed files with 6 additions and 4 deletions
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10
drivers/crypto/cavium/nitrox/nitrox_debugfs.c
View File

@ -59,10 +59,12 @@ static int stats_show(struct seq_file *s, void *v)
struct nitrox_device *ndev = s->private;
seq_printf(s, "NITROX [%d] Request Statistics\n", ndev->idx);
seq_printf(s, " Posted: %lld\n", atomic64_read(&ndev->stats.posted));
seq_printf(s, " Completed: %lld\n",
atomic64_read(&ndev->stats.completed));
seq_printf(s, " Dropped: %lld\n", atomic64_read(&ndev->stats.dropped));
seq_printf(s, " Posted: %llu\n",
(u64)atomic64_read(&ndev->stats.posted));
seq_printf(s, " Completed: %llu\n",
(u64)atomic64_read(&ndev->stats.completed));
seq_printf(s, " Dropped: %llu\n",
(u64)atomic64_read(&ndev->stats.dropped));
return 0;
}