[PATCH] ASoC: wm_adsp: Fix some signedness errors in register access

From: Richard Fitzgerald
Date: Fri Feb 16 2018 - 09:36:10 EST


base and sysclk_reg should be unsigned int, as that is what
regmap takes as a register address.

sysclk_mask is used to mask unsigned register values so
should be unsigned.

sysclk_shift is a shift value so is not allowed to be negative.

Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
sound/soc/codecs/wm_adsp.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h
index 41cc11c19b83..d4042c95315e 100644
--- a/sound/soc/codecs/wm_adsp.h
+++ b/sound/soc/codecs/wm_adsp.h
@@ -64,10 +64,10 @@ struct wm_adsp {
struct regmap *regmap;
struct snd_soc_codec *codec;

- int base;
- int sysclk_reg;
- int sysclk_mask;
- int sysclk_shift;
+ unsigned int base;
+ unsigned int sysclk_reg;
+ unsigned int sysclk_mask;
+ unsigned int sysclk_shift;

struct list_head alg_regions;

--
2.16.1