linux-kernel - [PATCH v6 15/16] sh: Switch to generic free_initrd

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Message-Id: <20180401145931.7932-15-shea@shealevy.com>
Date:   Sun,  1 Apr 2018 10:59:29 -0400
From:   Shea Levy <shea@...alevy.com>
To:     linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Shea Levy <shea@...alevy.com>,
        Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>, linux-sh@...r.kernel.org
Subject: [PATCH v6 15/16] sh: Switch to generic free_initrd_mem.

The first patch in this series added a weakly-defined generic
implementation, which is functionally identical to the
architecture-specific one removed here.

Series boot-tested on RISC-V (which now uses the generic
implementation) and x86_64 (which doesn't).

Acked-by: Rich Felker <dalias@...c.org>
Signed-off-by: Shea Levy <shea@...alevy.com>
---
 arch/sh/mm/init.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index ce0bbaa7e404..7451459d0725 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -477,13 +477,6 @@ void free_initmem(void)
 	free_initmem_default(-1);
 }
 
-#ifdef CONFIG_BLK_DEV_INITRD
-void free_initrd_mem(unsigned long start, unsigned long end)
-{
-	free_reserved_area((void *)start, (void *)end, -1, "initrd");
-}
-#endif
-
 #ifdef CONFIG_MEMORY_HOTPLUG
 int arch_add_memory(int nid, u64 start, u64 size, struct vmem_altmap *altmap,
 		bool want_memblock)
-- 
2.16.2