[PATCH 3/3] ASoC: meson: axg-spdifin: remove comparison always false warning

[Pierre-Louis Bossart]

Fix W=1 warning:

sound/soc/meson/axg-spdifin.c: In function âaxg_spdifin_write_mode_paramâ:
include/linux/bits.h:26:28: warning: comparison of unsigned expression
< 0 is always false [-Wtype-limits]

Cast width to an int to avoid checking if an unsigned value is lower
than zero.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
---
 sound/soc/meson/axg-spdifin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/meson/axg-spdifin.c b/sound/soc/meson/axg-spdifin.c
index d0d09f945b48..5fa411d4e985 100644
--- a/sound/soc/meson/axg-spdifin.c
+++ b/sound/soc/meson/axg-spdifin.c
@@ -154,7 +154,7 @@ static void axg_spdifin_write_mode_param(struct regmap *map, int mode,
 	reg = offset * regmap_get_reg_stride(map) + base_reg;
 	shift = width * (num_per_reg - 1 - rem);
 
-	regmap_update_bits(map, reg, GENMASK(width - 1, 0) << shift,
+	regmap_update_bits(map, reg, GENMASK((int)width - 1, 0) << shift,
 			   val << shift);
 }
 
-- 
2.25.1