[PATCH] ac97_codec: make bitfield unsigned

[Randy.Dunlap]

From: Randy Dunlap <rdunlap@xxxxxxxxxxxx>

Make a 1-bit bitfield unsigned (no space for sign bit).
Removes 24 sparse warnings from this one file:
include/linux/ac97_codec.h:262:13: error: dubious one-bit signed bitfield

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
---
 include/linux/ac97_codec.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

--- linux-2617-g11.orig/include/linux/ac97_codec.h
+++ linux-2617-g11/include/linux/ac97_codec.h
@@ -259,7 +259,7 @@ struct ac97_codec {
 	int type;
 	u32 model;
 
-	int modem:1;
+	unsigned int modem:1;
 
 	struct ac97_ops *codec_ops;
 


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