V4L/DVB (10846): dvb/frontends: fix duplicate 'debug' symbol
Fix dvb frontend debug variable to be static, to avoid linker
errors:
drivers/built-in.o:(.data+0xf4b0): multiple definition of `debug'
arch/x86/kernel/built-in.o:(.kprobes.text+0x90): first defined here
ld: Warning: size of symbol `debug' changed from 85 in arch/x86/kernel/built-in.o to 4 in drivers/built-in.o
It would also be Good if arch/x86/kernel/entry_32.S didn't have a
non-static 'debug' symbol. OTOH, it helps catch things like this one.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb/frontends/stv0900_priv.h b/drivers/media/dvb/frontends/stv0900_priv.h
index 28350fb..762d5af 100644
--- a/drivers/media/dvb/frontends/stv0900_priv.h
+++ b/drivers/media/dvb/frontends/stv0900_priv.h
@@ -62,11 +62,11 @@
#define dmd_choose(a, b) (demod = STV0900_DEMOD_2 ? b : a))
-extern int debug;
+static int stvdebug;
#define dprintk(args...) \
do { \
- if (debug) \
+ if (stvdebug) \
printk(KERN_DEBUG args); \
} while (0)