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Commit 6a4ad39b authored by Randy Dunlap's avatar Randy Dunlap Committed by Linus Torvalds
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GRU: fix preprocessor symbol for sparse 



Fix preprocessor symbol so that sparse sees it and does not generate
errors:

  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutlbpurge.c:185:11: error: undefined identifier 'GRUREGION'
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"
  drivers/misc/sgi-gru/grutables.h:286:2: error: "Unsupported architecture"

Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Cc: Jack Steiner <steiner@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 969830b2

drivers/misc/sgi-gru/grutables.h

+1 −1
Original line number Diff line number Diff line
@@ -279,7 +279,7 @@ struct gru_stats_s { 
#if defined CONFIG_IA64

#define VADDR_HI_BIT		64

#define GRUREGION(addr)		((addr) >> (VADDR_HI_BIT - 3) & 3)

#elif defined __x86_64

#elif defined CONFIG_X86_64

#define VADDR_HI_BIT		48

#define GRUREGION(addr)		(0)		/* ZZZ could do better */

#else