Hi Herbert, After merging the crypto tree, today's linux-next build (powerpc allyesconfig) produced this warning: drivers/crypto/cavium/nitrox/nitrox_debugfs.c: In function 'stats_show': 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)); ~~~^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ %ld drivers/crypto/cavium/nitrox/nitrox_debugfs.c:63:33: warning: format '%lld' expects argument of type 'long long int', but argument 3 has type 'long int' [-Wformat=] seq_printf(s, " Completed: %lld\n", ~~~^ %ld atomic64_read(&ndev->stats.completed)); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/crypto/cavium/nitrox/nitrox_debugfs.c:65:31: warning: format '%lld' expects argument of type 'long long int', but argument 3 has type 'long int' [-Wformat=] seq_printf(s, " Dropped: %lld\n", atomic64_read(&ndev->stats.dropped)); ~~~^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ %ld Introduced by commit 2a8780be9c26 ("crypto: cavium/nitrox - updated debugfs information.") -- Cheers, Stephen Rothwell