| Message ID | 20181213154428.6070-1-jbrunet@baylibre.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 165be3c260f88a5f8c55d89458ad1f1d9efd701f |
| Headers | show |
| Series | ASoC: meson: fix do_div warning in spdifin | expand |
diff --git a/sound/soc/meson/axg-spdifin.c b/sound/soc/meson/axg-spdifin.c index 09f385a2bbba..01b2035fa841 100644 --- a/sound/soc/meson/axg-spdifin.c +++ b/sound/soc/meson/axg-spdifin.c @@ -146,8 +146,8 @@ static void axg_spdifin_write_mode_param(struct regmap *map, int mode, unsigned int base_reg, unsigned int width) { - unsigned int offset = mode, rem; - unsigned int reg, shift; + uint64_t offset = mode; + unsigned int reg, shift, rem; rem = do_div(offset, num_per_reg);
Even if this spdif input driver is only supposed to be used on 64bits platform, there is possible problem with 32bits and do_div, as reported by the kbuild robot. Just fix it. Fixes: 5ce5658375e6 ("ASoC: meson: add axg spdif input") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> --- Hi Mark, This fixes the problem reported by kbuild robot [0]. Sorry for not catching this earlier. Regards Jerome [0]: https://lkml.kernel.org/r/201812132245.lBYydcs3%fengguang.wu@intel.com sound/soc/meson/axg-spdifin.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)