From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: Fri, 27 Jun 2014 21:59:49 +0000 (+0300)
Subject: MIPS: OCTEON: SMP: delete redundant check
X-Git-Tag: v3.17-rc1~92^2~29
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0953609f294bfdffb5144789904f4c11a5dafb38;p=linux.git

MIPS: OCTEON: SMP: delete redundant check

The same check is already done earlier in octeon_smp_hotplug_setup().

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Patchwork: https://patchwork.linux-mips.org/patch/7199/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c
index a7b3ae104d8c..2c8d156f240c 100644
--- a/arch/mips/cavium-octeon/smp.c
+++ b/arch/mips/cavium-octeon/smp.c
@@ -192,14 +192,6 @@ static void octeon_init_secondary(void)
  */
 void octeon_prepare_cpus(unsigned int max_cpus)
 {
-#ifdef CONFIG_HOTPLUG_CPU
-	struct linux_app_boot_info *labi;
-
-	labi = (struct linux_app_boot_info *)PHYS_TO_XKSEG_CACHED(LABI_ADDR_IN_BOOTLOADER);
-
-	if (labi->labi_signature != LABI_SIGNATURE)
-		panic("The bootloader version on this board is incorrect.");
-#endif
 	/*
 	 * Only the low order mailbox bits are used for IPIs, leave
 	 * the other bits alone.