From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 16 Nov 2021 06:54:13 +0000 (+0100)
Subject: ALSA: usb-audio: Use int for dB map values
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fd23116d7b8dffa05f42a857eee6ee9cce238d24;p=linux.git

ALSA: usb-audio: Use int for dB map values

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.

Link: https://lore.kernel.org/r/20211116065415.11159-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c
index 55eea90ee993f..92c06b1bb9796 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 {