From: Al Viro avoid warnings about use of cast expressions as lvalues Signed-off-by: Roman Zippel Signed-off-by: Al Viro Cc: Roman Zippel Signed-off-by: Andrew Morton --- sound/oss/dmasound/dmasound_paula.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff -puN sound/oss/dmasound/dmasound_paula.c~m68k-dmasound_paulac-lvalues-abuse-from-m68k-cvs sound/oss/dmasound/dmasound_paula.c --- devel/sound/oss/dmasound/dmasound_paula.c~m68k-dmasound_paulac-lvalues-abuse-from-m68k-cvs 2006-01-04 22:24:13.000000000 -0800 +++ devel-akpm/sound/oss/dmasound/dmasound_paula.c 2006-01-04 22:24:13.000000000 -0800 @@ -245,6 +245,7 @@ static ssize_t funcname(const u_char *us u_char frame[], ssize_t *frameUsed, \ ssize_t frameLeft) \ { \ + const u_short *ptr = (const u_short *)userPtr; \ ssize_t count, used; \ u_short data; \ \ @@ -254,7 +255,7 @@ static ssize_t funcname(const u_char *us count = min_t(size_t, userCount, frameLeft)>>1 & ~1; \ used = count*2; \ while (count > 0) { \ - if (get_user(data, ((u_short *)userPtr)++)) \ + if (get_user(data, ptr++)) \ return -EFAULT; \ data = convsample(data); \ *high++ = data>>8; \ @@ -269,12 +270,12 @@ static ssize_t funcname(const u_char *us count = min_t(size_t, userCount, frameLeft)>>2 & ~1; \ used = count*4; \ while (count > 0) { \ - if (get_user(data, ((u_short *)userPtr)++)) \ + if (get_user(data, ptr++)) \ return -EFAULT; \ data = convsample(data); \ *lefth++ = data>>8; \ *leftl++ = (data>>2) & 0x3f; \ - if (get_user(data, ((u_short *)userPtr)++)) \ + if (get_user(data, ptr++)) \ return -EFAULT; \ data = convsample(data); \ *righth++ = data>>8; \ _