x86/IO-APIC: Avoid warning in 32-bit builds

jbeulich · Ingo Molnar · commit 6262b6e78ce5 · 2018-02-20T09:33:40.000+01:00
Constants wider than 32 bits should be tagged with ULL. Signed-off-by: Jan Beulich <jbeulich@suse.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/5A8AF23F02000078001A91E5@prv-mh.provo.novell.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
@@ -1603,7 +1603,7 @@ static void __init delay_with_tsc(void)
 	do {
 		rep_nop();
 		now = rdtsc();
-	} while ((now - start) < 40000000000UL / HZ &&
+	} while ((now - start) < 40000000000ULL / HZ &&
 		time_before_eq(jiffies, end));
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1603,7 +1603,7 @@ static void __init delay_with_tsc(void)`
`1603`	`1603`	`do {`
`1604`	`1604`	`rep_nop();`
`1605`	`1605`	`now = rdtsc();`
`1606`		`- } while ((now - start) < 40000000000UL / HZ &&`
	`1606`	`+ } while ((now - start) < 40000000000ULL / HZ &&`
`1607`	`1607`	`time_before_eq(jiffies, end));`
`1608`	`1608`	`}`
`1609`	`1609`