[PATCH] mwave: missing __user in ioctl struct declaration

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/char/mwave/mwavepub.h b/drivers/char/mwave/mwavepub.h
index f1f9da7..60c961a 100644 (file)
--- a/drivers/char/mwave/mwavepub.h
+++ b/drivers/char/mwave/mwavepub.h
@@ -69,7 +69,7 @@ typedef struct _MW_ABILITIES {
 typedef struct _MW_READWRITE {
        unsigned short usDspAddress;    /* The dsp address */
        unsigned long ulDataLength;     /* The size in bytes of the data or user buffer */
-       void *pBuf;             /* Input:variable sized buffer */
+       void __user *pBuf;              /* Input:variable sized buffer */
 } MW_READWRITE, *pMW_READWRITE;
 
 #define IOCTL_MW_RESET           _IO(MWAVE_MINOR,1)