[alsa-devel] [PATCH] ASoC: sigmadsp: safeload should be used from 4 bytes

[Robert Rosengren]

From: Danny Smith <dannys at axis.com>

Fixed range in safeload conditional to allow safeload to be used from
4 bytes.

Signed-off-by: Danny Smith <dannys at axis.com>
---
 sound/soc/codecs/sigmadsp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/sigmadsp.c b/sound/soc/codecs/sigmadsp.c
index d53680ac78e4..d63d58350cd8 100644
--- a/sound/soc/codecs/sigmadsp.c
+++ b/sound/soc/codecs/sigmadsp.c
@@ -117,7 +117,7 @@ static int sigmadsp_ctrl_write(struct sigmadsp *sigmadsp,
 	struct sigmadsp_control *ctrl, void *data)
 {
 	/* safeload loads up to 20 bytes in a atomic operation */
-	if (ctrl->num_bytes > 4 && ctrl->num_bytes <= 20 && sigmadsp->ops &&
+	if (ctrl->num_bytes >= 4 && ctrl->num_bytes <= 20 && sigmadsp->ops &&
 	    sigmadsp->ops->safeload)
 		return sigmadsp->ops->safeload(sigmadsp, ctrl->addr, data,
 			ctrl->num_bytes);
-- 
2.11.0