[PATCH 1/3] ALSA: usb-audio: Use int for dB map values

[Takashi Iwai <tiwai@xxxxxxx>]

The values in usbmix_dB_map should be rather signed while we're using
u32.  As the copied target (usb_mixer_elem_info.dBmin and dBmax) is
int, let's make them also int.

Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
 sound/usb/mixer_maps.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c
index 55eea90ee993..92c06b1bb979 100644
--- a/sound/usb/mixer_maps.c
+++ b/sound/usb/mixer_maps.c
@@ -6,8 +6,8 @@
  */
 
 struct usbmix_dB_map {
-	u32 min;
-	u32 max;
+	int min;
+	int max;
 };
 
 struct usbmix_name_map {
-- 
2.26.2