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Commit 815f597b authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
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[PATCH] m68k: dmasound_paula.c lvalues abuse (from m68k CVS)



Avoid warnings about use of cast expressions as lvalues
Signed-off-by: default avatarRoman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 09cc07a5
......@@ -245,6 +245,7 @@ static ssize_t funcname(const u_char *userPtr, size_t userCount, \
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 *userPtr, size_t userCount, \
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 *userPtr, size_t userCount, \
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; \
......
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