[AUTOSEL,4.14,08/67] ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro
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Message ID 20180907003716.57737-8-alexander.levin@microsoft.com
State New, archived
Headers show
Series
  • [AUTOSEL,4.14,01/67] usb: dwc3: change stream event enable bit back to 13
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Commit Message

Sasha Levin Sept. 7, 2018, 12:37 a.m. UTC
From: Takashi Iwai <tiwai@suse.de>

[ Upstream commit bd1cd0eb2ce9141100628d476ead4de485501b29 ]

AU0828_DEVICE() macro in quirks-table.h uses USB_DEVICE_VENDOR_SPEC()
for expanding idVendor and idProduct fields.  However, the latter
macro adds also match_flags and bInterfaceClass, which are different
from the values AU0828_DEVICE() macro sets after that.

For fixing them, just expand idVendor and idProduct fields manually in
AU0828_DEVICE().

This fixes sparse warnings like:
  sound/usb/quirks-table.h:2892:1: warning: Initializer entry defined twice

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
 sound/usb/quirks-table.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch
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diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 69bf5cf1e91e..15cbe2565703 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -2875,7 +2875,8 @@  YAMAHA_DEVICE(0x7010, "UB99"),
  */
 
 #define AU0828_DEVICE(vid, pid, vname, pname) { \
-	USB_DEVICE_VENDOR_SPEC(vid, pid), \
+	.idVendor = vid, \
+	.idProduct = pid, \
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE | \
 		       USB_DEVICE_ID_MATCH_INT_CLASS | \
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS, \