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x86: Fix a compiler warning in arch/x86/lib/realmode.c

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Ensure that the value being passed to a %d format specifier is of type
int.

Signed-off-by: Gabe Black <gabeblack@chromium.org>
This commit is contained in:
Gabe Black 2011-10-20 18:29:17 +00:00 committed by Graeme Russ
parent fdb711528c
commit 4c1c355a68
1 changed files with 1 additions and 1 deletions
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2
arch/x86/lib/realmode.c
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@ -41,7 +41,7 @@ int realmode_setup(void)
if (realmode_size > (REALMODE_MAILBOX - (char *)REALMODE_BASE)) {
printf("realmode switch too large (%ld bytes, max is %d)\n",
realmode_size,
(REALMODE_MAILBOX - (char *)REALMODE_BASE));
(int)(REALMODE_MAILBOX - (char *)REALMODE_BASE));
return -1;
}