From: Guo Ren <ren_guo@c-sky.com>
Date: Mon, 22 Apr 2019 06:21:09 +0000 (+0800)
Subject: csky: Fixup compile warning
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1a23710c71bbfe2df10584afb9971b99c45e2576;p=linux.git

csky: Fixup compile warning

The function of __va() will return "void *", but the pgd_base is
unsigned long.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Cc: Arnd Bergmann <arnd@arndb.de>
---

diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c
index aeb9a5f11e00a..18041f46ded11 100644
--- a/arch/csky/mm/fault.c
+++ b/arch/csky/mm/fault.c
@@ -82,7 +82,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long write,
 
 		unsigned long pgd_base;
 
-		pgd_base = __va(get_pgd());
+		pgd_base = (unsigned long)__va(get_pgd());
 		pgd = (pgd_t *)pgd_base + offset;
 		pgd_k = init_mm.pgd + offset;