[PATCH]Remove a warning for drivers/edac/i82975x_edac.c

From: Harry Wei
Date: Fri Jun 03 2011 - 22:23:43 EST


From: Harry Wei <harryxiyou@xxxxxxxxx>

When i compile 2.6.39.1, a warning shows like below.
This patch can fix the warning. And i works well with
my PC.

[...]
CC [M] drivers/edac/e752x_edac.o
CC [M] drivers/edac/i82875p_edac.o
CC [M] drivers/edac/i82975x_edac.o
drivers/edac/i82975x_edac.c: In function ���i82975x_process_error_info���:
drivers/edac/i82975x_edac.c:298: warning: integer constant is too large for ���unsigned long��� type
CC [M] drivers/edac/i3000_edac.o
CC [M] drivers/edac/i3200_edac.o
CC [M] drivers/edac/x38_edac.o
CC [M] drivers/edac/i82860_edac.o
[...]

Signed-off-by: Harry Wei <harryxiyou@xxxxxxxxx>

Index: prj/drivers/edac/i82975x_edac.c
===================================================================
--- prj.orig/drivers/edac/i82975x_edac.c 2011-06-04 10:09:55.351174516 +0800
+++ prj/drivers/edac/i82975x_edac.c 2011-06-04 10:10:30.875168437 +0800
@@ -293,9 +293,9 @@
info->errsts = info->errsts2;
}

- page = (unsigned long) info->eap;
+ page = (unsigned long long) info->eap;
if (info->xeap & 1)
- page |= 0x100000000ul;
+ page |= 0x100000000ull;
chan = page & 1;
page >>= 1;
offst = page & ((1 << PAGE_SHIFT) - 1);
--
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