From: Robin Murphy <robin.murphy@arm.com>
Date: Fri, 16 Feb 2018 17:04:23 +0000 (+0000)
Subject: arm64: cputype: Silence Sparse warnings
X-Git-Tag: v4.16-rc2~9^2
X-Git-Url: https://repo.jachan.dev/linux.git/commitdiff_plain/e1a50de37860

arm64: cputype: Silence Sparse warnings

Sparse makes a fair bit of noise about our MPIDR mask being implicitly
long - let's explicitly describe it as such rather than just relying on
the value forcing automatic promotion.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
---

diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h
index be7bd19c87ec..eda8c5f629fc 100644
--- a/arch/arm64/include/asm/cputype.h
+++ b/arch/arm64/include/asm/cputype.h
@@ -20,7 +20,7 @@
 
 #define MPIDR_UP_BITMASK	(0x1 << 30)
 #define MPIDR_MT_BITMASK	(0x1 << 24)
-#define MPIDR_HWID_BITMASK	0xff00ffffff
+#define MPIDR_HWID_BITMASK	0xff00ffffffUL
 
 #define MPIDR_LEVEL_BITS_SHIFT	3
 #define MPIDR_LEVEL_BITS	(1 << MPIDR_LEVEL_BITS_SHIFT)