From: Peter Zijlstra <peterz@infradead.org>
Date: Tue, 10 Jan 2023 10:44:51 +0000 (+0100)
Subject: sh/mm: Fix pmd_t for real
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=526970be53d5dd60122141540142fb0eeb0b22d8;p=linux.git

sh/mm: Fix pmd_t for real

Because typing is hard...

Fixes: 0862ff059c9e ("sh/mm: Make pmd_t similar to pte_t")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/sh/include/asm/pgtable-3level.h b/arch/sh/include/asm/pgtable-3level.h
index a889a3a938bab..d1ce73f3bd85e 100644
--- a/arch/sh/include/asm/pgtable-3level.h
+++ b/arch/sh/include/asm/pgtable-3level.h
@@ -28,7 +28,7 @@
 #define pmd_ERROR(e) \
 	printk("%s:%d: bad pmd %016llx.\n", __FILE__, __LINE__, pmd_val(e))
 
-typedef struct {
+typedef union {
 	struct {
 		unsigned long pmd_low;
 		unsigned long pmd_high;