[PATCH -next] edac: use BIT_64() to eliminate warnings

From: Randy Dunlap
Date: Sat Nov 13 2010 - 11:46:28 EST


From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>

Building for X86_32 produces shift count warnings, so use
BIT_64() to eliminate the warnings.

drivers/edac/mce_amd.c:778: warning: left shift count >= width of type
drivers/edac/mce_amd.c:778: warning: left shift count >= width of type

Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Cc: Doug Thompson <dougthompson@xxxxxxxxxxxx>
Cc: Borislav Petkov <borislav.petkov@xxxxxxx>
Cc: bluesmoke-devel@xxxxxxxxxxxxxxxxxxxxx
---
drivers/edac/mce_amd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- linux-next-20101112.orig/drivers/edac/mce_amd.c
+++ linux-next-20101112/drivers/edac/mce_amd.c
@@ -776,8 +776,8 @@ int amd_decode_mce(struct notifier_block

if (c->x86 == 0x15)
pr_cont("|%s|%s",
- ((m->status & BIT(44)) ? "Deferred" : "-"),
- ((m->status & BIT(43)) ? "Poison" : "-"));
+ ((m->status & BIT_64(44)) ? "Deferred" : "-"),
+ ((m->status & BIT_64(43)) ? "Poison" : "-"));

/* do the two bits[14:13] together */
ecc = (m->status >> 45) & 0x3;
--
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