linux-kernel - [PATCH 7/8] sparc: Remove unused leon_trans

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Date:   Wed,  7 Nov 2018 16:31:50 -0600
From:   Rob Herring <robh@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     Frank Rowand <frowand.list@...il.com>,
        linux-kernel@...r.kernel.org, sparclinux@...r.kernel.org
Subject: [PATCH 7/8] sparc: Remove unused leon_trans_init

The function leon_trans_init is unused. Remove it and save us from
figuring out what to do with a '<NULL>' node name.

Cc: "David S. Miller" <davem@...emloft.net>
Cc: sparclinux@...r.kernel.org
Signed-off-by: Rob Herring <robh@...nel.org>
---
 arch/sparc/include/asm/leon.h   |  1 -
 arch/sparc/kernel/leon_kernel.c | 14 --------------
 2 files changed, 15 deletions(-)

diff --git a/arch/sparc/include/asm/leon.h b/arch/sparc/include/asm/leon.h
index c68bb5b76e3d..8c01f0f6b1ed 100644
--- a/arch/sparc/include/asm/leon.h
+++ b/arch/sparc/include/asm/leon.h
@@ -225,7 +225,6 @@ void leon_update_virq_handling(unsigned int virq,
 			       irq_flow_handler_t flow_handler,
 			       const char *name, int do_ack);
 void leon_init_timers(void);
-void leon_trans_init(struct device_node *dp);
 void leon_node_init(struct device_node *dp, struct device_node ***nextp);
 void init_leon(void);
 void poke_leonsparc(void);
diff --git a/arch/sparc/kernel/leon_kernel.c b/arch/sparc/kernel/leon_kernel.c
index 84b233752f28..39229940d725 100644
--- a/arch/sparc/kernel/leon_kernel.c
+++ b/arch/sparc/kernel/leon_kernel.c
@@ -484,20 +484,6 @@ static void leon_load_profile_irq(int cpu, unsigned int limit)
 {
 }
 
-void __init leon_trans_init(struct device_node *dp)
-{
-	if (strcmp(dp->type, "cpu") == 0 && strcmp(dp->name, "<NULL>") == 0) {
-		struct property *p;
-		p = of_find_property(dp, "mid", (void *)0);
-		if (p) {
-			int mid;
-			dp->name = prom_early_alloc(5 + 1);
-			memcpy(&mid, p->value, p->length);
-			sprintf((char *)dp->name, "cpu%.2d", mid);
-		}
-	}
-}
-
 #ifdef CONFIG_SMP
 void leon_clear_profile_irq(int cpu)
 {
-- 
2.19.1