The struct s1810c_state_packet contains the array in the first field
hence zero-initialization requires a more couple of braces. Fix the
compile warning pointing it out:
sound/usb/mixer_s1810c.c: In function 'snd_sc1810c_get_status_field':
sound/usb/mixer_s1810c.c:178:9: warning: missing braces around initializer [-Wmissing-braces]
Reported-by: kbuild test robot <lkp@xxxxxxxxx>
Fixes: 8dc5efe3d17c ("ALSA: usb-audio: Add support for Presonus Studio 1810c")
Link: https://lore.kernel.org/r/202002210251.WgMfvKJP%lkp@xxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/usb/mixer_s1810c.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/usb/mixer_s1810c.c b/sound/usb/mixer_s1810c.c
index 816879a07f82..6483e47bafd0 100644
--- a/sound/usb/mixer_s1810c.c
+++ b/sound/usb/mixer_s1810c.c
@@ -175,8 +175,8 @@ static int
snd_sc1810c_get_status_field(struct usb_device *dev,
u32 *field, int field_idx, uint16_t *seqnum)
{
- struct s1810c_state_packet pkt_out = { 0 };
- struct s1810c_state_packet pkt_in = { 0 };
+ struct s1810c_state_packet pkt_out = { { 0 } };
+ struct s1810c_state_packet pkt_in = { { 0 } };
int ret = 0;
pkt_out.fields[SC1810C_STATE_F1_IDX] = SC1810C_SET_STATE_F1;
--
2.16.4
