iolog: silence warning on pointer cast on 32-bit compiles

Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/iolog.c b/iolog.c
index 8a216b2572fe44d20d673a26a6a9dbac2effaf6f..975ce6f7a481c438025992f4b828b6d69378b290 100644 (file)
--- a/iolog.c
+++ b/iolog.c
@@ -692,7 +692,7 @@ void flush_hist_samples(FILE *f, int hist_coarseness, void *samples,
 
        for (i = 0; i < nr_samples; i++) {
                s = __get_sample(samples, log_offset, i);
 
        for (i = 0; i < nr_samples; i++) {
                s = __get_sample(samples, log_offset, i);

-               io_u_plat = (unsigned int *) s->val;
+               io_u_plat = (unsigned int *) (uintptr_t) s->val;

                fprintf(f, "%lu, %u, %u, ", (unsigned long)s->time,
                        io_sample_ddir(s), s->bs);
                for (j = 0; j < FIO_IO_U_PLAT_NR - stride; j += stride) {
                fprintf(f, "%lu, %u, %u, ", (unsigned long)s->time,
                        io_sample_ddir(s), s->bs);
                for (j = 0; j < FIO_IO_U_PLAT_NR - stride; j += stride) {